EUVD-2026-67561

In the Linux kernel, the following vulnerability has been resolved: mm/util: don't read page2 for order-1 folios in snapshotpage snapshotpage currently reads page2 after checking nrpages 1, but it should only do so when nrpages 2. If an order-1 folio is allocated at the end of a vmemmap section,...

CVE-2026-80685 mm/util: don't read __page_2 for order-1 folios in snapshot_page()

In the Linux kernel, the following vulnerability has been resolved: mm/util: don't read page2 for order-1 folios in snapshotpage snapshotpage currently reads page2 after checking nrpages 1, but it should only do so when nrpages 2. If an order-1 folio is allocated at the end of a vmemmap section,...

CVE-2026-80685

In the Linux kernel, the following vulnerability has been resolved: mm/util: don't read page2 for order-1 folios in snapshotpage snapshotpage currently reads page2 after checking nrpages 1, but it should only do so when nrpages 2. If an order-1 folio is allocated at the end of a vmemmap section,...

The vulnerability of the Util-linux command-line utility suite relates to insufficient checking of the status of shared resources, which allows a perpetrator to trigger a service failure.

The vulnerability of the Util-linux command-line utility package relates to insufficient checking of the status of shared resources. Exploiting this vulnerability could allow an attacker to cause service failures...

CVE-2026-80685: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/util: don't read page2 for order-1 folios in snapshotpage snapshotpage currently reads page2 after checking nrpages 1, but it should only do so when nrpages 2. If an order-1 folio is allocated at the end of a vmemmap section,...

The vulnerability of the Util-linux command-line utility suite relates to the use of memory after it is freed, allowing an attacker to trigger a service failure.

The vulnerability of the Util-linux command-line utility suite relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

[SECURITY] Fedora 43 Update: rust-cargo-util-terminal-0.1.0-1.fc43

Cargo's terminal rendering...

[SECURITY] Fedora 43 Update: rust-cargo-util-schemas-0.14.1-1.fc43

Deserialization schemas for Cargo...

[SECURITY] Fedora 43 Update: rust-cargo-util-0.2.30-1.fc43

Miscellaneous support code used by Cargo...

[SECURITY] Fedora 44 Update: rust-cargo-util-terminal-0.1.0-1.fc44

Cargo's terminal rendering...

[SECURITY] Fedora 44 Update: rust-cargo-util-schemas-0.14.1-1.fc44

Deserialization schemas for Cargo...

[SECURITY] Fedora 44 Update: rust-cargo-util-0.2.30-1.fc44

Miscellaneous support code used by Cargo...

Fedora 43 : rust-anstyle-hyperlink / rust-anstyle-progress / rust-cargo / etc (2026-ce685f40fe)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-ce685f40fe advisory. - Update cargo-c to version 0.10.24 plus dependency updates. - Initial packaging of the anstyle-hyperlink, anstyle-progress, and cargo-util-terminal crates...

Security update for util-linux

This update for util-linux fixes the following issues: CVE-2026-13595: heap use-after-free read in libblkid nested partition probing bsc1269583. CVE-2026-27456: TOCTOU race condition in the mount program when setting up loop devices bsc1261606. Several security issues in releases prior to v2.42.2...

SUSE-SU-2026:3813-1 Security update for util-linux

This update for util-linux fixes the following issues: - CVE-2026-13595: heap use-after-free read in libblkid nested partition probing bsc1269583. - CVE-2026-27456: TOCTOU race condition in the mount program when setting up loop devices bsc1261606. - Several security issues in releases prior to...

Security update for util-linux

This update for util-linux fixes the following issues: CVE-2026-13595: heap use-after-free read in libblkid nested partition probing bsc1269583. CVE-2026-27456: TOCTOU race condition in the mount program when setting up loop devices bsc1261606. Several security issues in releases prior to v2.42.2...

SUSE-SU-2026:3812-1 Security update for util-linux

This update for util-linux fixes the following issues: - CVE-2026-13595: heap use-after-free read in libblkid nested partition probing bsc1269583. - CVE-2026-27456: TOCTOU race condition in the mount program when setting up loop devices bsc1261606. - Several security issues in releases prior to...

Exploit for CVE-2026-53613

CVE-2026-53613 PoC TOCTOU vulnerability in mount8 allowing...

[SECURITY] Fedora 43 Update: apr-util-1.6.5-1.fc43

The mission of the Apache Portable Runtime APR is to provide a free library of C data structures and routines. This library contains additional utility interfaces for APR; including support for XML, LDAP, database interfaces, URI parsing and more...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview org.apache.tomcat:tomcat-util is a Common code shared by multiple Tomcat components. Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition due to a race condition in the setting of permissions for Unix domain sockets. An attacker can gain...