CVE-2024-50185

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUGNET assertions, to avoid the splat on some builds and handle...

CVE-2024-50185

The CVE-2024-50185 entry concerns the Linux kernel mptcp subsystem, where a bug in peer implementations could send corrupted DSS options, triggering warnings in the data path. The issue is addressed by making mptcp handle DSS corruption more consistently, including assertion-based protections and...

CVE-2024-50185 mptcp: handle consistently DSS corruption

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUGNET assertions, to avoid the splat on some builds and handle...

CVE-2024-50185 mptcp: handle consistently DSS corruption

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUGNET assertions, to avoid the splat on some builds and handle...

CVE-2024-50185

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUGNET assertions, to avoid the splat on some builds and handle...

PT-2024-35589

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.65 Description A division by zero error was reported in the MPTCP protocol of the Linux kernel. The root cause is the current bad handling of racing disconnect. After a specific commit, sk wait data can retur...

PT-2024-35588

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.65 Description The issue concerns a vulnerability in the Linux kernel related to the mptcp rcv space adjust function, where additional active subflows created by the in-kernel path manager are included in the...

RockyLinux 9 : kernel (RLSA-2024:8617)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:8617 advisory. hw: cpu: intel: Native Branch History Injection BHI CVE-2024-2201 kernel: tcp: add sanity checks to rx zerocopy CVE-2024-26640 kernel: mptcp: fix data...

ROS-20241108-02

A vulnerability in the powerpc/powernv component of the Linux operating system kernel is related to a memory leak in the function scomdebuginitone in arch/powerpc/platforms/powernv/opal-xscom.c. Exploitation of the vulnerability could allow an attacker to cause a denial of service Vulnerability i...

CVE-2024-50185: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUGNET assertions, to avoid the splat on some builds and handle...

PT-2024-34018

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns the handling of corrupted DSS options in the Linux kernel's MPTCP implementation. A bugged peer implementation can send corrupted DSS options, leading to warnings in...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: walk over current view on netlink dump...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

ALSA-2024:8617 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: cpu: intel: Native Branch History Injection BHI CVE-2024-2201 kernel: tcp: add sanity checks to rx zerocopy CVE-2024-26640 kernel: mptcp: fix data re-injection from stale subflow CVE-2024-268...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: hw: cpu: intel: Native Branch History Injection BHI CVE-2024-2201 kernel: tcp: add sanity checks to rx zerocopy CVE-2024-26640 kernel: mptcp: fix data re-injection from stale subflow CVE-2024-268...

CVE-2024-50085

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: fix UaF read in mptcppmnlrmaddrorsubflow Syzkaller reported this splat: ================================================================== BUG: KASAN: slab-use-after-free in mptcppmnlrmaddrorsubflow+0xb44/0xcc0...

CVE-2024-50083

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: requestsocksubflowv4: Possible SYN flooding on port :::20002. Sending cookies. ------------ cut here ------------ WARNING:...

SUSE CVE-2024-50083

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: requestsocksubflowv4: Possible SYN flooding on port :::20002. Sending cookies. ------------ cut here ------------ WARNING:...

AZL-51936 CVE-2024-50085 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: fix UaF read in mptcppmnlrmaddrorsubflow Syzkaller reported this splat: ================================================================== BUG: KASAN: slab-use-after-free in mptcppmnlrmaddrorsubflow+0xb44/0xcc0...