Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: do not leak bad clone into future transaction Upon a memory allocation failure, the cloned nftpipapomatch can enter a bad state: - Some fields may have their lookup tables resized while others did not. -...

SUSE CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

AZL-111851 CVE-2026-118370 affecting package cmake 3.30.3-15

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

DEBIAN-CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

ALPINE-CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

AZL-111148 CVE-2026-118370 affecting package expat 2.9.0-1

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

UBUNTU-CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

Versions of libexpat through 2.9.0 are vulnerable to a signed integer overflow in the storeAtts() function located in lib/xmlparse.c. An attacker can supply a multi-gigabyte document featuring a start tag with more than 2^30 attributes, causing an overflow in attIndex and nPrefixes. This vulnerab...

EUVD-2026-111546

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370 libexpat through 2.9.0 Integer Overflow in storeAtts via attIndex and nPrefixes

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370 libexpat through 2.9.0 Integer Overflow in storeAtts via attIndex and nPrefixes

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

CVE-2026-118370: libexpat: libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts() in lib/xmlparse.c that allows…

libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via oversized attribute counts. Attackers can supply a multi-gigabyte document with a start tag carrying over 2^30 attributes to overflow...

Expat development team Expat numeric error vulnerability

The Expat development team identified a numerical error vulnerability in Expat versions 2.9.0 and earlier. This vulnerability stems from an unsigned integer overflow in the storeAtts function within lib/xmlparse.c. Attackers can exploit this by using excessively large attribute counts to trigger...

Zephyr Project Zephyr buffer error vulnerability

Versions Zephyr 4.1.0 through 4.4.2 contain a buffer error vulnerability. This vulnerability arises because the ethernetfillheader function selects whether to add an Ethernet header locally based solely on configuration values at build time; it fails to verify whether the packet has sufficient...

GNU mtools input validation error vulnerability

GNU mtools versions 4.0.49 and earlier contain an input validation error vulnerability. This vulnerability stems from improper range checking in the parsevses function within vfat.c, leading to out-of-bounds writes and potential memory corruption...

Linux Distros Unpatched Vulnerability : CVE-2026-118370

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat through 2.9.0 contains a signed integer overflow vulnerability in storeAtts in lib/xmlparse.c that allows attackers to trigger out-of-bounds writes via...