https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T23:31:46.037756+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-12436 bdu:2026-12436 2026-10-06T23:31:46.151478+00:00 bdu:2026-12436 https://cve.radiocsirt.org/vuln/bell-cve-2026-23077 BELL-CVE-2026-23077 2026-10-06T23:31:46.151523+00:00

Affected: Alpaquita:stream: linux-lts

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0926 certfr-2026-avi-0926 — De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un a… 2026-10-06T23:31:46.151561+00:00 certfr-2026-avi-0926 https://cve.radiocsirt.org/vuln/euvd-2026-347593 EUVD-2026-347593 2026-10-06T23:31:46.151581+00:00 EUVD-2026-347593 https://cve.radiocsirt.org/vuln/fkie_cve-2026-23077 fkie_cve-2026-23077 2026-10-06T23:31:46.151593+00:00

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

mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge

Patch series "mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge", v2.

Commit 879bca0a2c4f ("mm/vma: fix incorrectly disallowed anonymous VMA merges") introduced the ability to merge previously unavailable VMA merge scenarios.

However, it is handling merges incorrectly when it comes to mremap() of a faulted VMA adjacent to an unfaulted VMA. The issues arise in three cases:

1. Previous VMA unfaulted:

copied -----| v |-----------|.............| | unfaulted |(faulted VMA)| |-----------|.............| prev

2. Next VMA unfaulted:

copied -----| v |.............|-----------| |(faulted VMA)| unfaulted | |.............|-----------| next

3. Both adjacent VMAs unfaulted:

copied -----| v |-----------|.............|-----------| | unfaulted |(faulted VMA)| unfaulted | |-----------|.............|-----------| prev next

This series fixes each of these cases, and introduces self tests to assert that the issues are corrected.

I also test a further case which was already handled, to assert that my changes continues to correctly handle it:

4. prev unfaulted, next faulted:

copied -----|…

 https://cve.radiocsirt.org/vuln/ghsa-jfpv-p5jh-pjp7 GHSA-jfpv-p5jh-pjp7 2026-10-06T23:31:46.151655+00:00

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

mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge

Patch series "mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge", v2.

Commit 879bca0a2c4f ("mm/vma: fix incorrectly disallowed anonymous VMA merges") introduced the ability to merge previously unavailable VMA merge scenarios.

However, it is handling merges incorrectly when it comes to mremap() of a faulted VMA adjacent to an unfaulted VMA. The issues arise in three cases:

1. Previous VMA unfaulted:

copied -----| v |-----------|.............| | unfaulted |(faulted VMA)| |-----------|.............| prev

2. Next VMA unfaulted:

copied -----| v |.............|-----------| |(faulted VMA)| unfaulted | |.............|-----------| next

3. Both adjacent VMAs unfaulted:

copied -----| v |-----------|.............|-----------| | unfaulted |(faulted VMA)| unfaulted | |-----------|.............|-----------| prev next

This series fixes each of these cases, and introduces self tests to assert that the issues are corrected.

I also test a further case which was already handled, to assert that my changes continues to correctly handle it:

4. prev unfaulted, next faulted:

copied -----|…

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-23077 UBUNTU-CVE-2026-23077 2026-10-06T23:31:46.151702+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 99 more

In the Linux kernel, the following vulnerability has been resolved: mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge Patch series "mm/vma: fix anon_vma UAF on mremap() faulted, unfaulted merge", v2. Commit 879bca0a2c4f ("mm/vma: fix incorrectly disallowed anonymous VMA merges") introduced the ability to merge previously unavailable VMA merge scenarios. However, it is handling merges incorrectly when it comes to mremap() of a faulted VMA adjacent to an unfaulted VMA. The issues arise in three cases: 1. Previous VMA unfaulted: copied -----| v |-----------|.............| | unfaulted |(faulted VMA)| |-----------|.............| prev 2. Next VMA unfaulted: copied -----| v |.............|-----------| |(faulted VMA)| unfaulted | |.............|-----------| next 3. Both adjacent VMAs unfaulted: copied -----| v |-----------|.............|-----------| | unfaulted |(faulted VMA)| unfaulted | |-----------|.............|-----------| prev next This series fixes each of these cases, and introduces self tests to assert that the issues are corrected. I also test a further case which was already handled, to assert that my changes continues to correctly handle it: 4. prev unfaulted, next faulted: copied -----| v |--…

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0324 WID-SEC-W-2026-0324 — Linux Kernel: Mehrere Schwachstellen 2026-10-06T23:31:46.151888+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, die möglicherweise zu einer Denial-of-Service- Bedingung führen oder eine Speicherbeschädigung verursachen können.