https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 20:05:23 +0000 https://cve.radiocsirt.org/vuln/bell-cve-2026-68098 <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> https://cve.radiocsirt.org/vuln/bell-cve-2026-68098 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1069 certfr-2026-avi-1069 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1069 https://cve.radiocsirt.org/vuln/euvd-2026-353468 EUVD-2026-353468 https://cve.radiocsirt.org/vuln/euvd-2026-353468 https://cve.radiocsirt.org/vuln/fkie_cve-2026-68098 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ksmbd: bound DACL dedup walk to copied ACEs</p> <p>set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows.</p> <p>When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup.</p> <p>That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs.</p> <p>Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback.</p> <p>This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ksmbd: bound DACL dedup walk to copied ACEs</p> <p>set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows.</p> <p>When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup.</p> <p>That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs.</p> <p>Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback.</p> <p>This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-68098 https://cve.radiocsirt.org/vuln/ghsa-v5fh-ff84-cfpv <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ksmbd: bound DACL dedup walk to copied ACEs</p> <p>set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows.</p> <p>When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup.</p> <p>That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs.</p> <p>Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback.</p> <p>This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ksmbd: bound DACL dedup walk to copied ACEs</p> <p>set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows.</p> <p>When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup.</p> <p>That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs.</p> <p>Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback.</p> <p>This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> https://cve.radiocsirt.org/vuln/ghsa-v5fh-ff84-cfpv https://cve.radiocsirt.org/vuln/msrc_cve-2026-68098 msrc_CVE-2026-68098 https://cve.radiocsirt.org/vuln/msrc_cve-2026-68098 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-68098 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ksmbd: bound DACL dedup walk to copied ACEs set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows. When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup. That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs. Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback. This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ksmbd: bound DACL dedup walk to copied ACEs set_ntacl_dacl() can stop copying ACEs before consuming the full input DACL when size accounting overflows. When that happens, num_aces reflects only the ACEs that were actually copied into the output DACL, but set_posix_acl_entries_dacl() still receives nt_num_aces and uses it to walk the existing ACE array during dedup. That makes the dedup walk scan past the copied ACE array and inspect buffer tail that does not contain valid ACEs. Split the two meanings currently carried by the NT ACE count. Pass the number of copied NT ACEs to bound the dedup walk, and preserve the original &#34;input DACL had NT ACEs&#34; state separately for the Everyone/default ACL fallback. This keeps the dedup walk aligned with the ACEs that are actually present in the rebuilt DACL.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-68098 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2730 <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise die Ausführung von beliebigem Code, die Ausweitung von Berechtigungen, die Offenlegung von Informationen, die Manipulation von Daten oder Denial-of-Service-Zustände.</p> <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise die Ausführung von beliebigem Code, die Ausweitung von Berechtigungen, die Offenlegung von Informationen, die Manipulation von Daten oder Denial-of-Service-Zustände.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2730