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Before yesterdayVulnerabilities

APPLE-SA-2022-09-12-2 iOS 15.7 and iPadOS 15.7

Posted by Apple Product Security via Fulldisclosure on Sep 12

APPLE-SA-2022-09-12-2 iOS 15.7 and iPadOS 15.7

iOS 15.7 and iPadOS 15.7 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT213445.

Contacts
Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2
and later, iPad 5th generation and later, iPad mini 4 and later, and
iPod touch (7th generation)
Impact: An app may be able to bypass Privacy preferences
Description:...
  • September 12th 2022 at 19:07

APPLE-SA-2022-09-12-5 Safari 16

Posted by Apple Product Security via Fulldisclosure on Sep 12

APPLE-SA-2022-09-12-5 Safari 16

Safari 16 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT213442.

Safari Extensions
Available for: macOS Big Sur and macOS Monterey
Impact: A website may be able to track users through Safari web
extensions
Description: A logic issue was addressed with improved state
management.
WebKit Bugzilla: 242278
CVE-2022-32868: Michael

WebKit...
  • September 12th 2022 at 19:07

Multiple vulnerabilities discovered in Qualys Cloud Agent

Posted by Daniel Wood via Fulldisclosure on Sep 12

The Unqork Security team discovered multiple security vulnerabilities in
the Qualys Cloud Agent, to include arbitrary code execution.

CVE-2022-29549 (Arbitrary Code Execution)
https://nvd.nist.gov/vuln/detail/CVE-2022-29549

CVE-2022-29550 (Sensitive Information Disclosure)
https://nvd.nist.gov/vuln/detail/CVE-2022-29550

Read more:
https://www.unqork.com/resources/unqork-and-qualys-partner-to-resolve-zero-day-vulnerabilities...
  • September 12th 2022 at 19:06

[SYSS-2022-041] Remote Code Execution due to unsafe JMX default configuration in JasperReports Server

Posted by Moritz Bechler on Sep 12

Advisory ID: SYSS-2022-041
Product: JasperReports Server
Manufacturer: TIBCO Software Inc.
Tested Version(s): 8.0.2 Community Edition
Vulnerability Type: CWE-502: Deserialization of Untrusted Data
Risk Level: High
Solution Status: Fixed
Manufacturer Notification: 2022-06-10
Solution Date: 2022-08-10
Public Disclosure: 2022-09-09
CVE Reference:...
  • September 12th 2022 at 19:06

Ubuntu Security Notice USN-5523-2

Ubuntu Security Notice 5523-2 - USN-5523-1 fixed several vulnerabilities in LibTIFF. This update provides the fixes for CVE-2022-0907, CVE-2022-0908, CVE-2022-0909, CVE-2022-0924 and CVE-2022-22844 for Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. It was discovered that LibTIFF was not properly performing checks to guarantee that allocated memory space existed, which could lead to a NULL pointer dereference via a specially crafted file. An attacker could possibly use this issue to cause a denial of service.
  • September 12th 2022 at 15:55

Ubuntu Security Notice USN-5605-1

Ubuntu Security Notice 5605-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 9th 2022 at 16:17

Red Hat Security Advisory 2022-6407-01

Red Hat Security Advisory 2022-6407-01 - A minor version update is now available for Red Hat Camel K that includes CVE fixes in the base images, which are documented in the Release Notes document linked in the References section. Issues addressed include denial of service, information leakage, integer overflow, and resource exhaustion vulnerabilities.
  • September 9th 2022 at 16:15

Ubuntu Security Notice USN-5604-1

Ubuntu Security Notice 5604-1 - It was discovered that LibTIFF incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary code. It was discovered that LibTIFF incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service.
  • September 9th 2022 at 16:05

Windows Credential Guard Non-Constant Time Comparison Information Disclosure

On Windows, the handling of cryptographic data comparison in the CG secure process does not use constant time algorithms resulting in information disclosure.
  • September 9th 2022 at 16:04

Red Hat Security Advisory 2022-6263-01

Red Hat Security Advisory 2022-6263-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.6.61. Issues addressed include denial of service and out of bounds read vulnerabilities.
  • September 9th 2022 at 16:01

Ubuntu Security Notice USN-5603-1

Ubuntu Security Notice 5603-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 9th 2022 at 15:56

Red Hat Security Advisory 2022-6262-01

Red Hat Security Advisory 2022-6262-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.6.61. Issues addressed include a bypass vulnerability.
  • September 9th 2022 at 15:55

Ubuntu Security Notice USN-5602-1

Ubuntu Security Notice 5602-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the IP implementation in the Linux kernel did not provide sufficient randomization when calculating port offsets. An attacker could possibly use this to expose sensitive information.
  • September 9th 2022 at 15:49

Trojan.Win32.Autoit.fhj / Named Pipe Null DACL

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/d871836f77076eeed87eb0078c1911c7_B.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Trojan.Win32.Autoit.fhj
Vulnerability: Named Pipe Null DACL
Family: Autoit
Type: PE32
MD5: d871836f77076eeed87eb0078c1911c7
Vuln ID: MVID-2022-0638
Disclosure: 09/06/2022
Description: The malware creates two processes...
  • September 9th 2022 at 03:25

Trojan.Win32.Autoit.fhj / Insecure Permissions

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/d871836f77076eeed87eb0078c1911c7.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Trojan.Win32.Autoit.fhj
Vulnerability: Insecure Permissions
Description: The malware writes two hidden DLL files "vp8decoder.dll" and
"vp8encoder.dll" to its installation directory granting full (F)
permissions to...
  • September 9th 2022 at 03:25

Backdoor.Win32.Winshell.5_0 / Weak Hardcoded Credentials

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/5bc5f72d19019a2fa3b75896e82ae1e5.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Winshell.5_0
Vulnerability: Weak Hardcoded Credentials
Description: The malware is UPX packed, listens on TCP port 5277 and
requires authentication for remote access. However, the password
"123456789" is weak...
  • September 9th 2022 at 03:25

Backdoor.Win32.Hupigon.aspg / Insecure Service Path

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/121bf601275e2aed0c3a6fe7910f9826.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Hupigon.aspg
Vulnerability: Insecure Service Path
Description: The malware creates a service with an unquoted path. Attackers
who can place an arbitrary executable named "Program.exe" under c:\ drive
can...
  • September 9th 2022 at 03:25

Trojan-Spy.Win32.Pophot.bsl / Insecure Permissions

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/8c0e6ec6b8ac9eb1169e63df71f24456.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Trojan-Spy.Win32.Pophot.bsl
Vulnerability: Insecure Permissions
Description: The malware writes a BATCH file ".bat" to c drive granting
change (C) permissions to the authenticated user group. Standard users can
rename the...
  • September 9th 2022 at 03:25

Trojan-Ransom.Win32.Hive.bv / Arbitrary Code Execution

Posted by malvuln on Sep 08

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/44aba241dd3f0d156c6ed82a0ab3a9e1.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Trojan-Ransom.Win32.Hive.bv
Vulnerability: Arbitrary Code Execution
Description: Hive Ransomware will load and execute arbitrary .EXE PE files
if a third-party adversary or defender uses the vulnerable naming
convention of...
  • September 9th 2022 at 03:25

sagemath denial of service with abort() in gmp: overflow in mpz type

Posted by Georgi Guninski on Sep 08

sagemath 9.0 and reportedly later on ubuntu 20.

sagemath gives access to the python interpreter,
so code execution is trivial.

We give DoS attacks, which terminates the sagemath process
with abort(), when raising symbolic expression to large integer power.

We get abort() with stack:

gmp: overflow in mpz type

#6 0x00007f55c83ee72e in __GI_abort () at
/build/glibc-SzIz7B/glibc-2.31/stdlib/abort.c:79
#7 0x00007f55c56e0d20 in __gmpz_realloc ()...
  • September 9th 2022 at 03:24

AVEVA InTouch Access Anywhere Secure Gateway - Path Traversal

Posted by Jens Regel | CRISEC on Sep 08

Title:
======
AVEVA InTouch Access Anywhere Secure Gateway - Path Traversal

Author:
=======
Jens Regel, CRISEC IT-Security

CVE:
====
CVE-2022-23854

Advisory:
=========
https://crisec.de/advisory-aveva-intouch-access-anywhere-secure-gateway-path-traversal/

Timeline:
=========
25.06.2021 Vulnerability discovered
25.06.2021 Send details to custfirstsupport () aveva com
21.09.2021 Vendor response, fix is available until Q1/2022
25.09.2021 Vendor...
  • September 9th 2022 at 03:24

Red Hat Security Advisory 2022-6392-01

Red Hat Security Advisory 2022-6392-01 - The ovirt-host package consolidates host package requirements into a single meta package. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:41

Red Hat Security Advisory 2022-6382-01

Red Hat Security Advisory 2022-6382-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:41

Red Hat Security Advisory 2022-6258-01

Red Hat Security Advisory 2022-6258-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.10.31. Issues addressed include a code execution vulnerability.
  • September 8th 2022 at 14:41

Red Hat Security Advisory 2022-6389-01

Red Hat Security Advisory 2022-6389-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include a HTTP request smuggling vulnerability.
  • September 8th 2022 at 14:41

Red Hat Security Advisory 2022-6393-01

Red Hat Security Advisory 2022-6393-01 - The ovirt-engine package provides the Red Hat Virtualization Manager, a centralized management platform that allows system administrators to view and manage virtual machines. The Manager provides a comprehensive range of features including search capabilities, resource management, live migrations, and virtual infrastructure provisioning. Issues addressed include code execution, cross site scripting, and denial of service vulnerabilities.
  • September 8th 2022 at 14:41

Red Hat Security Advisory 2022-6385-01

Red Hat Security Advisory 2022-6385-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:40

Red Hat Security Advisory 2022-6384-01

Red Hat Security Advisory 2022-6384-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:40

Red Hat Security Advisory 2022-6287-01

Red Hat Security Advisory 2022-6287-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.11.3. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.
  • September 8th 2022 at 14:40

Red Hat Security Advisory 2022-6383-01

Red Hat Security Advisory 2022-6383-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:38

Ubuntu Security Notice USN-4976-2

Ubuntu Security Notice 4976-2 - USN-4976-1 fixed a vulnerability in Dnsmasq. This update provides the corresponding update for Ubuntu 16.04 ESM. Dnsmasq has been updated to 2.79-1 for Ubuntu 16.04 ESM in order to fix some security issues. Petr Mensik discovered that Dnsmasq incorrectly randomized source ports in certain configurations. A remote attacker could possibly use this issue to facilitate DNS cache poisoning attacks.
  • September 8th 2022 at 14:38

Red Hat Security Advisory 2022-6386-01

Red Hat Security Advisory 2022-6386-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a denial of service vulnerability.
  • September 8th 2022 at 14:38

Gentoo Linux Security Advisory 202209-05

Gentoo Linux Security Advisory 202209-5 - Multiple vulnerabilities have been found in OpenJDK, the worst of which could result in denial of service. Versions less than 17.0.2_p8:17 are affected.
  • September 7th 2022 at 17:20

Red Hat Security Advisory 2022-6252-02

Red Hat Security Advisory 2022-6252-02 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 3.11.784. Issues addressed include a bypass vulnerability.
  • September 7th 2022 at 17:19

WordPress BackupBuddy 8.7.4.1 Arbitrary File Read

WordPress BackupBuddy plugin versions 8.5.8.0 through 8.7.4.1 suffer from an arbitrary file read and download vulnerability.
  • September 7th 2022 at 17:14

Gentoo Linux Security Advisory 202209-04

Gentoo Linux Security Advisory 202209-4 - Multiple vulnerabilities have been discovered in OpenJPEG, the worst of which could result in arbitrary code execution. Versions less than 2.5.0 are affected.
  • September 7th 2022 at 17:10

Red Hat Security Advisory 2022-6381-01

Red Hat Security Advisory 2022-6381-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 17:10

Red Hat Security Advisory 2022-6182-01

Red Hat Security Advisory 2022-6182-01 - Openshift Logging Bug Fix Release. Issue addressed include a stack exhaustion vulnerability.
  • September 7th 2022 at 17:09

Red Hat Security Advisory 2022-6370-01

Red Hat Security Advisory 2022-6370-01 - Red Hat Advanced Cluster Management for Kubernetes 2.6.0 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single consoleβ€”with security policy built in. This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix security issues and several bugs. Issues addressed include a denial of service vulnerability.
  • September 7th 2022 at 17:07

Gentoo Linux Security Advisory 202209-03

Gentoo Linux Security Advisory 202209-3 - Multiple vulnerabilities have been discovered in OpenSC, the worst of which could result in the execution of arbitrary code. Versions less than 0.22.0 are affected.
  • September 7th 2022 at 17:06

Red Hat Security Advisory 2022-6183-01

Red Hat Security Advisory 2022-6183-01 - Logging Subsystem 5.4.5 for Red Hat OpenShift has been released. Issue addressed include a stack exhaustion vulnerability.
  • September 7th 2022 at 16:57

Red Hat Security Advisory 2022-6345-01

Red Hat Security Advisory 2022-6345-01 - Multicluster engine for Kubernetes 2.1 images Multicluster engine for Kubernetes provides the foundational components that are necessary for the centralized management of multiple Kubernetes-based clusters across data centers, public clouds, and private clouds. You can use the engine to create new Red Hat OpenShift Container Platform clusters or to bring existing Kubernetes-based clusters under management by importing them. After the clusters are managed, you can use the APIs that are provided by the engine to distribute configuration based on placement policy. Issues addressed include a denial of service vulnerability.
  • September 7th 2022 at 16:56

Red Hat Security Advisory 2022-6347-01

Red Hat Security Advisory 2022-6347-01 - VolSync is a Kubernetes operator that enables asynchronous replication of persistent volumes within a cluster, or across clusters. Version 0.5 has been released with security fixes and updates.
  • September 7th 2022 at 16:54

Red Hat Security Advisory 2022-6348-01

Red Hat Security Advisory 2022-6348-01 - Gatekeeper is an open source project that applies the OPA Constraint Framework to enforce policies on your Kubernetes clusters. This advisory contains the container images for Gatekeeper that include bug fixes and container upgrades.
  • September 7th 2022 at 16:53

Gentoo Linux Security Advisory 202209-02

Gentoo Linux Security Advisory 202209-2 - Multiple vulnerabilities have been discovered in IBM Spectrum Protect, the worst of which could result in arbitrary code execution. Versions less than 8.1.13.3 are affected.
  • September 7th 2022 at 16:52

Red Hat Security Advisory 2022-6351-01

Red Hat Security Advisory 2022-6351-01 - OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. This advisory contains the following OpenShift Virtualization 4.10.5 images: RHEL-8-CNV-4.10. Issues addressed include a bypass vulnerability.
  • September 7th 2022 at 16:52

Red Hat Security Advisory 2022-6344-01

Red Hat Security Advisory 2022-6344-01 - Logging Subsystem 5.5.1 for Red Hat OpenShift has been released. Issue addressed include a stack exhaustion vulnerability.
  • September 7th 2022 at 16:50

Red Hat Security Advisory 2022-6355-01

Red Hat Security Advisory 2022-6355-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 16:46

Red Hat Security Advisory 2022-6354-01

Red Hat Security Advisory 2022-6354-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 16:46

Red Hat Security Advisory 2022-6358-01

Red Hat Security Advisory 2022-6358-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 16:41

Gentoo Linux Security Advisory 202209-01

Gentoo Linux Security Advisory 202209-1 - A vulnerability has been discovered in GNU Gzip and XZ Utils' grep helpers which could result in writes to arbitrary files. Versions less than 1.12 are affected.
  • September 7th 2022 at 16:41

Red Hat Security Advisory 2022-6356-01

Red Hat Security Advisory 2022-6356-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 16:38

Red Hat Security Advisory 2022-6357-01

Red Hat Security Advisory 2022-6357-01 - The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Issues addressed include a privilege escalation vulnerability.
  • September 7th 2022 at 16:38

Red Hat Security Advisory 2022-6346-01

Red Hat Security Advisory 2022-6346-01 - Submariner enables direct networking between pods and services on different Kubernetes clusters that are either on-premises or in the cloud. Issues addressed include denial of service and out of bounds read vulnerabilities.
  • September 7th 2022 at 16:37

Ubuntu Security Notice USN-5597-1

Ubuntu Security Notice 5597-1 - It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 6th 2022 at 16:26

Ubuntu Security Notice USN-5599-1

Ubuntu Security Notice 5599-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the IP implementation in the Linux kernel did not provide sufficient randomization when calculating port offsets. An attacker could possibly use this to expose sensitive information.
  • September 6th 2022 at 16:25

Ubuntu Security Notice USN-5600-1

Ubuntu Security Notice 5600-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 6th 2022 at 16:25

123ADV-001: Stack Buffer Overflow in Lotus 1-2-3 R3 for UNIX/Linux

Posted by Tavis Ormandy on Sep 05

# About

The 123 command is a spreadsheet application for UNIX-based systems that
can be used in interactive mode to create and modify financial and
scientific models.

For more information, see https://123r3.net

# Advisory

A stack buffer overflow was reported in the cell format processing
routines. If a victim opens an untrusted malicious worksheet, code
execution could occur.

There have been no reports of this vulnerability being exploited...
  • September 6th 2022 at 02:59

Ubuntu Security Notice USN-5595-1

Ubuntu Security Notice 5595-1 - Asaf Modelevsky discovered that the Intel 10GbE PCI Express Ethernet driver for the Linux kernel performed insufficient control flow management. A local attacker could possibly use this to cause a denial of service. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 5th 2022 at 15:09

Ubuntu Security Notice USN-5591-4

Ubuntu Security Notice 5591-4 - It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
  • September 5th 2022 at 15:08
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