[SECURITY] [DSA 6163-1] linux security update To : debian-security-announce@lists.debian.org Subject : [SECURITY] [DSA 6163-1] linux security update From : Salvatore Bonaccorso < carnil@debian.org > Date : Thu, 12 Mar 2026 21:31:58 +0000 Message-id : < [🔎] E1w0ndO-008bEm-2J@seger.debian.org > Reply-to : debian-security-announce-request@lists.debian.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-6163-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso March 12, 2026 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : linux CVE ID : CVE-2023-53424 CVE-2024-26822 CVE-2024-57895 CVE-2025-22026 CVE-2025-23155 CVE-2025-37786 CVE-2025-37822 CVE-2025-37920 CVE-2025-38201 CVE-2025-38643 CVE-2025-39763 CVE-2025-40082 CVE-2025-40251 CVE-2025-68358 CVE-2025-71089 CVE-2025-71144 CVE-2025-71220 CVE-2025-71222 CVE-2025-71224 CVE-2025-71232 CVE-2025-71233 CVE-2025-71235 CVE-2025-71236 CVE-2025-71237 CVE-2025-71238 CVE-2026-23111 CVE-2026-23112 CVE-2026-23169 CVE-2026-23176 CVE-2026-23178 CVE-2026-23180 CVE-2026-23182 CVE-2026-23187 CVE-2026-23190 CVE-2026-23193 CVE-2026-23198 CVE-2026-23202 CVE-2026-23205 CVE-2026-23206 CVE-2026-23209 CVE-2026-23216 CVE-2026-23220 CVE-2026-23221 CVE-2026-23222 CVE-2026-23228 CVE-2026-23229 CVE-2026-23230 CVE-2026-23234 CVE-2026-23235 CVE-2026-23236 CVE-2026-23237 CVE-2026-23238 Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. The Qualys Threat Research Unit (TRU) discovered several vulnerabilities in Apparmor. Details can be found in the Qualys advisory at https://www.qualys.com/2026/03/10/crack-armor.txt For the oldstable distribution (bookworm), these problems have been fixed in version 6.1.164-1. We recommend that you upgrade your linux packages. For the detailed security status of linux please refer to its security tracker page at: https://security-tracker.debian.org/tracker/linux Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmmzJMtfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0TnVxAAnaeW4SjmnU+6Y1ke0aM9slSxKElikPNqLcGIYbmXL8Vtl7gacO3iR+SW zSyNVtmIzi4YLjy2CF7OrmZqKiKEQyWId2sZa3Gc6lPUdp1LJqKvhExqtnV8xgR9 5ZRYlSygYix5L2xYCOx/3wI0lQv2hRcEVxnDZAubVXwNarjsKzMdDI2HRwBbIc4Y mEVa0F1/62qGYa570gOnEBGApHXyN9BWGKlUj8/Xv3GyCa84eeJY1mBtjOCddBbW elEmE1p1l7h3S4UElhtEmcd8LoFPpOw0BMWkRoKrAWY3s7ZdsW19EQBF7u1RhihX p22u7TfmyOTVRTJHxJ6BGF1BuhyBjpYHcvbXICLGnHIs7+FgVGQqOtzkbcUJ1nlP YKyLSmm7vUNpzAXeP8nNwiajL595PguY/33kVS5EuMGzqPF4qJwoCGNQV3XkVwsF uxCg/EuSLGRQp9huUbdjarCoNGyxJOL4Pk1iMfOSCGAaIz75PYwnqZVuKolvJuBx XfW97xk/v2Z10q0BamHLNJxLQxnIhabrKb08LFEYodnzVxkdWzpeKWAeDP3hVszf qs1jLyPTyg4b3yLpfvV2xOmjkP/TSkZnMsePg3kJmPZXePgvxajFyBlRYFUYUkoi 6imV2pw6rRTLlqehBvgLHIyRaM2M0T8pDe3cUza5wzfk2GqXLhw= =Qn+1 -----END PGP SIGNATURE----- Reply to: debian-security-announce@lists.debian.org Salvatore Bonaccorso (on-list) Salvatore Bonaccorso (off-list) Prev by Date: [SECURITY] [DSA 6161-1] multipart security update Next by Date: [SECURITY] [DSA 6162-1] linux security update Previous by thread: [SECURITY] [DSA 6161-1] multipart security update Next by thread: [SECURITY] [DSA 6162-1] linux security update Index(es): Date Thread