kernel: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows

A flaw was found in the Linux kernel. A local attacker can exploit an out-of-bounds write vulnerability when the kernel recomputes an IPv6 Source Routing Header SRH. This issue occurs because insufficient headroom is reserved during the recompression process, leading to memory corruption...

SUSE CVE-2026-43501

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6hdr-daddr, recompresses, then pulls the old header and pushes the new on...

Linux Distros Unpatched Vulnerability : CVE-2026-43501

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into...

CVE-2026-43501

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6hdr-daddr, recompresses, then pulls the old header and pushes the new on...

CVE-2026-43501

CVE-2026-43501 - Linux kernel IPv6 SRH headroom bug : The issue occurs in ipv6_rpl_srh_rcv() when decompressing and recompressing RFC 6554 Source Routing Headers, where the recompressed IPv6 header can grow beyond the received header. The root cause is an unsafe headroom handling in pskb_expand_h...

CVE-2026-43501 ipv6: rpl: reserve mac_len headroom when recompressed SRH grows

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6hdr-daddr, recompresses, then pulls the old header and pushes the new on...

CVE-2026-43501

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6hdr-daddr, recompresses, then pulls the old header and pushes the new on...

EUVD-2026-31276

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve maclen headroom when recompressed SRH grows ipv6rplsrhrcv decompresses an RFC 6554 Source Routing Header, swaps the next segment into ipv6hdr-daddr, recompresses, then pulls the old header and pushes the new on...

PT-2026-42457

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ipv6 rpl srh rcv function during the decompression and recompression of RFC 6554 Source Routing Headers. When the recompressed header is larger than the received...

Astra Linux - уязвимость в jpeg-xl

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

USN-7637-1: libjxl vulnerabilities

It was discovered that libjxl did not perform proper bounds checking when parsing Exif tags. An attacker could possibly use this issue to cause libjxl to crash, resulting in a denial of service. CVE-2023-0645 It was discovered that libjxl did not perform proper bounds checking when decoding...

Medium: thunderbird

Issue Overview: There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds i...

SUSE CVE-2024-11403

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

CVE-2024-11403

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

DEBIAN-CVE-2024-11403

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

UBUNTU-CVE-2024-11403

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

CVE-2024-11403 Out of Bounds Memory Read/Write in libjxl

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

CVE-2024-11403

CVE-2024-11403 involves an out-of-bounds read/write in LibJXL’s JPEG decoder used for recompression (JxlEncoderAddJPEGFrame) and also affects jpegli. The vulnerability arises when processing incomplete codes, allowing out-of-bounds writes and potentially causing reads of uninitialized memory or f...

CVE-2024-11403

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression i.e. if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the presence o...

[SECURITY] Fedora 36 Update: advancecomp-2.5-1.fc36

AdvanceCOMP contains recompression utilities for your .zip archives, .png images, .mng video clips and .gz files. The official site of AdvanceCOMP is: https://www.advancemame.it This package contains: advzip - Recompression and test utility for zip files advpng - Recompression utility for png fil...