-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Tue, 26 May 2026 23:29:19 +0200 Source: linux Architecture: source Version: 6.1.174-1 Distribution: bookworm-security Urgency: high Maintainer: Debian Kernel Team Changed-By: Salvatore Bonaccorso Changes: linux (6.1.174-1) bookworm-security; urgency=high . * New upstream stable update: https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.173 - [amd64] x86/CPU/AMD: Add ZenX generations flags - [amd64] x86/CPU/AMD: Call the spectral chicken in the Zen2 init function - [amd64] x86/CPU/AMD: Rename init_amd_zn() to init_amd_zen_common() - [amd64] x86/CPU/AMD: Add X86_FEATURE_ZEN1 - [amd64] x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.174 - net: skbuff: preserve shared-frag marker during coalescing (CVE-2026-46300) - net: skbuff: propagate shared-frag marker through frag-transfer helpers (CVE-2026-43503) . [ Salvatore Bonaccorso ] * smb: client: reject userspace cifs.spnego descriptions Checksums-Sha1: a04a7f7520171b66ab2a60ad710d800d62e33e74 399396 linux_6.1.174-1.dsc 0fab7d79d7cc9e0d00a66ef89990d6f3243e2900 137896484 linux_6.1.174.orig.tar.xz f26d8df7a4143fb62a67adda11b4c06098d11e50 1841184 linux_6.1.174-1.debian.tar.xz 391580bca3db5789a84f8a9a399280ab51270ccc 6917 linux_6.1.174-1_source.buildinfo Checksums-Sha256: faa65e532e688156f94f06e5be9f7b13ab742c77a60fe1679f38f341da15005f 399396 linux_6.1.174-1.dsc a4eb0303d116da3da0f213aaa01ba559ae35127aa0dcbdaa30ce3598fdd42ffe 137896484 linux_6.1.174.orig.tar.xz 279ba1361f5bf487deba6ad25fcb433225ff5e29686c85d029b4230f2a39db02 1841184 linux_6.1.174-1.debian.tar.xz 04ed038af0b1fc78f3afc3a12fedc4cb7a99214d3c5d0873fd60d04fd2c3dfda 6917 linux_6.1.174-1_source.buildinfo Files: c900e98913ecaffc9175ad6dd3c2a9c8 399396 kernel optional linux_6.1.174-1.dsc 815f93361654295824b55d908790484a 137896484 kernel optional linux_6.1.174.orig.tar.xz 4716b5358743067feda4b30dc60aedc1 1841184 kernel optional linux_6.1.174-1.debian.tar.xz ee4289004f77b5d4ee027e3a9f534cb0 6917 kernel optional linux_6.1.174-1_source.buildinfo -----BEGIN PGP SIGNATURE----- iQKmBAEBCgCQFiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmoWsGBfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQSHGNhcm5pbEBk ZWJpYW4ub3JnAAoJEAVMuPMTQ89Ew2kP+wWYPHoANHxguIfM9YZylHCJ0dU9ORXV 8/kMo9N7S2PboDHBNAlSMqd9AfcjLWfun49uvvPP+qAw4Oqq7iNpd/zbsBev6q12 R8Tv4VMI3hBa2vfhHVopAy22Df4493Eby8sGKy65VfjJAlxNMG2pTWF/2ejkhGR+ /2C4fTZkv4pnaZNL/IX/I7+N/ynLPdMLnlNQfaGu46A6B2IGeQHV3tbW/jU3jSel fuG4Om5CWYJp0hl/1560HHmNKx+YpXXkcKN5OeogngIndPKeE9lFKrqyQwmv2Vch K+7Vnt2VGy/A1gCiYjMCFL42l63SfkJ7FVAgFseLWojPpkFkIYtaQR/XgM1g76M9 wiBusbOu4eFjPmYlBtWDiF0sq7v7ETBpgPg8hr6zjSDM7VSBQnl3fy34dj0seuz8 8ZiR5DmwBZDqVog6jb+uxEHv81pKq9HY5I2uYC77Cq36nbLXgG+CLkWlGz72K4s5 YFMCM/1Ogbmi1qDIA1wW8c3R4vHZzKoLuKD4PrGZ4bMjdhoMX0dywjZMaoci/wqp XcmHvhWnnT8lisQItzng+jU/yn+s8T1XGmUVezVde6oDXWiZQOO6dA7cH1WxLUNu jUjXKd2YN+XxWcffDITjell06tQFSekEmZwMGXUDWZCFFtM3TlbdLJJLWu36Ongp hmRsgcSHPMee =o+52 -----END PGP SIGNATURE-----