USN-8389-1 linux, linux-aws, linux-aws-fips, linux-azure, linux-azure-5.4, linux-azure-fips, linux-bluefield, linux-fips, linux-gcp, linux-gcp-5.4, linux-gcp-fips, linux-iot, linux-kvm, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subsystem when processing paged fragments. A local attacker...

USN-8388-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subsystem when processing paged fragments. A local attacker...

ALPINE-CVE-2026-7774

tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...

RLSA-2026:21380 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component CVE-2026-8388 firefox: Other issue in the JavaScript Engine component CVE-2026-8391 firefo...

PT-2026-46646

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description An inappropriate implementation in the GPU allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape by using a crafted HTML...

PT-2026-46728

Name of the Vulnerable Software and Affected Versions Google Chrome on iOS versions prior to 149.0.7827.53 Description An inappropriate implementation allows a remote attacker to potentially perform a sandbox escape, which is a process of breaking out of a restricted environment to access the...

PT-2026-46444

Name of the Vulnerable Software and Affected Versions Google Chrome on iOS versions prior to 149.0.7827.53 Description A use after free issue in Core allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape by using a crafted HTML page. Use after...

PT-2026-46658

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description A use after free issue exists in the Autofill component. A remote attacker who has already compromised the renderer process can potentially achieve a sandbox escape by using ...

PT-2026-46539

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description A use after free issue in WebShare allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape by using a crafted HTML page. Use...

PT-2026-46501

Name of the Vulnerable Software and Affected Versions Google Chrome on Linux versions prior to 149.0.7827.53 Description A use after free issue in Ozone allows a remote attacker to potentially perform a sandbox escape by using a crafted HTML page. Use after free is a memory corruption flaw that...

PT-2026-46421

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description An out of bounds write in the GPU allows a remote attacker to potentially perform a sandbox escape by using a crafted HTML page. An out of bounds write occurs when a program...

PT-2026-46627

Name of the Vulnerable Software and Affected Versions Google Chrome on Mac versions prior to 149.0.7827.53 Description A use after free issue exists in the File Input component. A remote attacker can potentially perform a sandbox escape by convincing a user to perform specific UI gestures while...

Ubuntu 24.04 LTS / 25.10 : Linux kernel vulnerabilities (USN-8374-1)

"The remote Ubuntu 24.04 LTS / 25.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8374-1 advisory. It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy...

PT-2026-46610

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description A race condition in the GPU component allows a remote attacker who has already compromised the renderer process to potentially perform a sandbox escape. This is achieved...

PT-2026-46423

Name of the Vulnerable Software and Affected Versions Google Chrome on Linux versions prior to 149.0.7827.53 Description A use after free issue in the Printing component allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape by using a crafted HT...

PT-2026-46641

Name of the Vulnerable Software and Affected Versions Google Chrome on Mac versions prior to 149.0.7827.53 Description A use after free issue exists in Device Trust. A remote attacker who has compromised the renderer process can potentially perform a sandbox escape by using a crafted HTML page. U...

PT-2026-46715

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description A use after free issue in the USB component allows a remote attacker to potentially perform a sandbox escape by using a crafted HTML page. Use after free is a memory corrupti...

PT-2026-46690

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description A use after free issue in Messages allows a remote attacker to potentially perform a sandbox escape by using a crafted HTML page. Use after free is a memory corruption flaw...

PT-2026-46558

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description Insufficient validation of untrusted input in the Drag and Drop feature allows a remote attacker who has compromised the renderer process to potentially perform a sandbox...

PT-2026-46639

Name of the Vulnerable Software and Affected Versions Google Chrome on Linux versions prior to 149.0.7827.53 Description Insufficient validation of untrusted input in Chromoting allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted...