CVE-2026-53612

A flaw was found in util-linux. When an /etc/fstab entry uses the user option together with X-mount.owner, X-mount.group, or X-mount.mode, mount8 changes ownership or permissions on the mount target after mounting without re-verifying the path. A local unprivileged user can exploit this...

ROOT-OS-UBUNTU-2404-CVE-2026-27456 CVE-2026-27456 in util-linux - Patched by Root

Root has patched CVE-2026-27456 in the util-linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

CVE-2026-32327 affecting package apr-util for versions less than 1.6.3-3

CVE-2026-32327 affecting package apr-util for versions less than 1.6.3-3. A patched version of the package is available...

CVE-2026-34502 affecting package apr-util for versions less than 1.6.3-3

CVE-2026-34502 affecting package apr-util for versions less than 1.6.3-3. A patched version of the package is available...

CVE-2026-34501 affecting package apr-util for versions less than 1.6.3-3

CVE-2026-34501 affecting package apr-util for versions less than 1.6.3-3. A patched version of the package is available...

CVE-2025-49506 affecting package apr-util for versions less than 1.6.3-3

CVE-2025-49506 affecting package apr-util for versions less than 1.6.3-3. A patched version of the package is available...

CVE-2026-74905 SiYuan before v3.7.4 SSRF via IPv6 Transition Address Bypass

SiYuan before v3.7.4 contains a server-side request forgery SSRF vulnerability in the isPrivateIP function in kernel/util/net.go, used by SSRFSafeDialer to enforce SSRF protection in SafeMode. The function only checks for loopback, link-local unicast, private, and unspecified addresses and does n...

CVE-2026-74905: Server-Side Request Forgery (SSRF)

SiYuan before v3.7.4 contains a server-side request forgery SSRF vulnerability in the isPrivateIP function in kernel/util/net.go, used by SSRFSafeDialer to enforce SSRF protection in SafeMode. The function only checks for loopback, link-local unicast, private, and unspecified addresses and does n...

ANT-2026-ZRDQDR79 · util-linux · heap-use-after-free

use-after-free medium CVE-2026-13595 GHSA-qpmf-9p9c-455w Severity Claude critical · Security research firm high · Maintainer medium Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Calif. ANT-2026-ZRDQDR79:...

BIT-APR-UTIL-2025-49506 Apache Portable Runtime Utility: apr_password_validate() vulnerable to timing attack

APR-util versions 1.6.3 and earlier function aprpasswordvalidate was not constant-time with regards to hashes or passwords comparisons, potentially leaking their content via a side channel timing attack particularly on platforms without crypt such as Windows, BeOS, NetWare, or Android. Users are...

PT-2026-73242

APR-util versions 1.6.3 and earlier function apr password validate was not constant-time with regards to hashes or passwords comparisons, potentially leaking their content via a side channel timing attack particularly on platforms without crypt such as Windows, BeOS, NetWare, or Android. Users ar...

PT-2026-73243

A bug in APR-util version 1.6.3 and earlier allows a stack recursion attack against any library consumer which parses XML from untrusted sources and uses the apr xml quote elem function. Users are recommended to upgrade to version 1.6.4, which fixes this issue...

Unity Linux 20.1070e Security Update: util-linux (UTSA-2026-099510)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099510 advisory. A flaw was found in the libblkid library of util-linux. During nested partition probing, the BSD, Minix, Solaris x86, and UnixWare partition probers cache a raw...

[SECURITY] [DLA 4742-1] apr-util security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4742-1 [email protected] https://www.debian.org/lts/security/ Bastien Roucariès August 16, 2026 https://wiki.debian.org/LTS -...

Debian dla-4742 : libaprutil1 - security update

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4742 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4742-1 [email protected]...

[SECURITY] [DSA 6442-1] util-linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6442-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso August 14, 2026 https://www.debian.org/security/faq -...

Debian dsa-6442 : bsdextrautils - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6442 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6442-1 [email protected] https://www.debian.org/securit...

Malicious code in fmt-util-k7x2 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0e8613ffc5393a31685344c247925a5ef104f7daf3f0d2f45a51918adba7d344 [email protected] advertises itself as a trivial string-formatting utility index.js exports two-line pad/trim helpers, but its package.json declare...

MAL-2026-13950 Malicious code in fmt-util-k7x2 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0e8613ffc5393a31685344c247925a5ef104f7daf3f0d2f45a51918adba7d344 [email protected] advertises itself as a trivial string-formatting utility index.js exports two-line pad/trim helpers, but its package.json declare...

[SECURITY] [DSA 6437-1] apr-util security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6437-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso August 13, 2026 https://www.debian.org/security/faq -...