USN-6327-1 linux-kvm vulnerabilities

Zheng Zhang discovered that the device-mapper implementation in the Linux kernel did not properly handle locking during tableclear operations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2023-2269 It was discovered that a use-after-free vulnerability existed ...

USN-6327-1: Linux kernel (KVM) vulnerabilities

Zheng Zhang discovered that the device-mapper implementation in the Linux kernel did not properly handle locking during tableclear operations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2023-2269 It was discovered that a use-after-free vulnerability existed ...

USN-6317-1: Linux kernel vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6317-1 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-hwe-5.4, linux-kvm, linux-oracle, linux-xilinx-zynqmp vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6315-1: Linux kernel vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6309-1: Linux kernel vulnerabilities

Zheng Zhang discovered that the device-mapper implementation in the Linux kernel did not properly handle locking during tableclear operations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2023-2269 It was discovered that a use-after-free vulnerability existed ...

Python cpython Security Vulnerabilities

cpython is the Python Foundation's Python interpreter implemented in the C language. Python A security vulnerability exists in version 3.7 of cpython that stems from a crash due to improper reference counting in the asyncio.swapcurrenttask module...

Debian dla-3521 : thunderbird - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3521 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3521-1 [email protected]...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Debian DSA-5464-1 : firefox-esr - security update

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5464 advisory. Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, bypass of the...

AlmaLinux 8 : firefox (ALSA-2023:4468)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:4468 advisory. - Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...

Mozilla: Fix potential race conditions when releasing platform objects

The Mozilla Foundation Security Advisory describes this flaw as: Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities...