UBUNTU-CVE-2026-45850

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

libsolv: Stack-based buffer overflow in libsolv's Debian metadata parser when handling SHA384/SHA512 checksums

A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption a...

SUSE CVE-2026-45843

In the Linux kernel, the following vulnerability has been resolved: slip: bound decode reads against the compressed packet length slhcuncompress parses a VJ-compressed TCP header by advancing a pointer through the packet via decode and pull16. Neither helper bounds-checks against isize, and decod...

CVE-2026-46046 ext4: fix missing brelse() in ext4_xattr_inode_dec_ref_all()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix missing brelse in ext4xattrinodedecrefall The commit c8e008b60492 "ext4: ignore xattrs past end" introduced a refcount leak in when blockcsum is false. ext4xattrinodedecrefall calls ext4getinodeloc to get iloc.bh, but...

EUVD-2026-32428

In the Linux kernel, the following vulnerability has been resolved: ext4: fix missing brelse in ext4xattrinodedecrefall The commit c8e008b60492 "ext4: ignore xattrs past end" introduced a refcount leak in when blockcsum is false. ext4xattrinodedecrefall calls ext4getinodeloc to get iloc.bh, but...

CVE-2026-45850 ipvs: skip ipv6 extension headers for csum checks

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

CVE-2026-45850 ipvs: skip ipv6 extension headers for csum checks

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

CVE-2026-45850

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

CVE-2026-45850

CVE-2026-45850 pertains to the Linux kernel vulnerability where protocol checksum validation for IPv6 could fail if there are extension headers before the IPv6 header. The confirmed fix uses iph->len as the offset to skip extension headers when performing checksum validation. Technical details...

CVE-2026-45850

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

CVE-2026-45843

CVE-2026-45843 affects the Linux kernel’s SLIP/VJ-compressed TCP header handling (slip and slhc_uncompress). The vulnerability stems from decode() and pull16() not enforcing bounds against the packet end, and decode() masking its return value to 0xFFFF, causing potential over-reads when a compres...

EUVD-2026-32169

In the Linux kernel, the following vulnerability has been resolved: slip: bound decode reads against the compressed packet length slhcuncompress parses a VJ-compressed TCP header by advancing a pointer through the packet via decode and pull16. Neither helper bounds-checks against isize, and decod...

CVE-2026-45843

In the Linux kernel, the following vulnerability has been resolved: slip: bound decode reads against the compressed packet length slhcuncompress parses a VJ-compressed TCP header by advancing a pointer through the packet via decode and pull16. Neither helper bounds-checks against isize, and decod...

CVE-2026-45843 slip: bound decode() reads against the compressed packet length

In the Linux kernel, the following vulnerability has been resolved: slip: bound decode reads against the compressed packet length slhcuncompress parses a VJ-compressed TCP header by advancing a pointer through the packet via decode and pull16. Neither helper bounds-checks against isize, and decod...

CVE-2026-45850

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ipvs module failing to skip the extended header when calculating the IPv6 checksum. This coul...

CVE-2026-45850: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len already contains its offset, so use it to fix the problem...

Linux Distros Unpatched Vulnerability : CVE-2026-45850

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph-len...

PT-2026-43717

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Protocol checksum validation fails for IPv6 when extension headers are present before the protocol header. The issue occurs because the system does not correctly skip these extension...

PT-2026-43913

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak occurs in the ext4 filesystem when block csum is false. This happens because the function ext4 xattr inode dec ref all calls ext4 get inode loc to obtain iloc.bh but fail...