https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T22:06:35.512718+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-12422 bdu:2026-12422 2026-10-02T22:06:35.519132+00:00 bdu:2026-12422 https://cve.radiocsirt.org/vuln/bell-cve-2025-39802 BELL-CVE-2025-39802 2026-10-02T22:06:35.519169+00:00

Affected: Alpaquita:stream: linux-lts

 https://cve.radiocsirt.org/vuln/euvd-2026-347211 EUVD-2026-347211 2026-10-02T22:06:35.519203+00:00 EUVD-2026-347211 https://cve.radiocsirt.org/vuln/fkie_cve-2025-39802 fkie_cve-2025-39802 2026-10-02T22:06:35.519240+00:00

In the Linux kernel, the following vulnerability has been resolved:

lib/crypto: arm/poly1305: Fix register corruption in no-SIMD contexts

Restore the SIMD usability check that was removed by commit 773426f4771b ("crypto: arm/poly1305 - Add block-only interface").

This safety check is cheap and is well worth eliminating a footgun. While the Poly1305 functions should not be called when SIMD registers are unusable, if they are anyway, they should just do the right thing instead of corrupting random tasks' registers and/or computing incorrect MACs. Fixing this is also needed for poly1305_kunit to pass.

Just use may_use_simd() instead of the original crypto_simd_usable(), since poly1305_kunit won't rely on crypto_simd_disabled_for_test.

 https://cve.radiocsirt.org/vuln/ghsa-xjw6-gqc2-j75x GHSA-xjw6-gqc2-j75x 2026-10-02T22:06:35.519276+00:00

In the Linux kernel, the following vulnerability has been resolved:

lib/crypto: arm/poly1305: Fix register corruption in no-SIMD contexts

Restore the SIMD usability check that was removed by commit 773426f4771b ("crypto: arm/poly1305 - Add block-only interface").

This safety check is cheap and is well worth eliminating a footgun. While the Poly1305 functions should not be called when SIMD registers are unusable, if they are anyway, they should just do the right thing instead of corrupting random tasks' registers and/or computing incorrect MACs. Fixing this is also needed for poly1305_kunit to pass.

Just use may_use_simd() instead of the original crypto_simd_usable(), since poly1305_kunit won't rely on crypto_simd_disabled_for_test.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-39802 UBUNTU-CVE-2025-39802 2026-10-02T22:06:35.519298+00:00

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 79 more

In the Linux kernel, the following vulnerability has been resolved: lib/crypto: arm/poly1305: Fix register corruption in no-SIMD contexts Restore the SIMD usability check that was removed by commit 773426f4771b ("crypto: arm/poly1305 - Add block-only interface"). This safety check is cheap and is well worth eliminating a footgun. While the Poly1305 functions should not be called when SIMD registers are unusable, if they are anyway, they should just do the right thing instead of corrupting random tasks' registers and/or computing incorrect MACs. Fixing this is also needed for poly1305_kunit to pass. Just use may_use_simd() instead of the original crypto_simd_usable(), since poly1305_kunit won't rely on crypto_simd_disabled_for_test.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-2053 WID-SEC-W-2025-2053 — Linux Kernel: Mehrere Schwachstellen 2026-10-02T22:06:35.519408+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder nicht näher beschriebene Auswirkungen zu erzielen.