[ubuntu/focal-updates] linux-kvm_5.4.0-1038.39_amd64.tar.gz - (Accepted)

[Thadeu Lima de Souza Cascardo]

linux-kvm (5.4.0-1038.39) focal; urgency=medium

  [ Ubuntu: 5.4.0-72.80 ]

  * overlayfs calls vfs_setxattr without cap_convert_nscap
    - vfs: move cap_convert_nscap() call into vfs_setxattr()
  * CVE-2021-3492
    - SAUCE: shiftfs: free allocated memory in shiftfs_btrfs_ioctl_fd_replace()
      error paths
    - SAUCE: shiftfs: handle copy_to_user() return values correctly
  * CVE-2021-29154
    - SAUCE: bpf, x86: Validate computation of branch displacements for x86-64
    - SAUCE: bpf, x86: Validate computation of branch displacements for x86-32

Date: Tue, 13 Apr 2021 07:51:36 -0300
Changed-By: Thadeu Lima de Souza Cascardo <cascardo at canonical.com>
Maintainer: Launchpad Build Daemon <buildd at lcy01-amd64-021.buildd>

-------------- next part --------------
Format: 1.8
Date: Tue, 13 Apr 2021 07:51:36 -0300
Source: linux-kvm
Binary: linux-buildinfo-5.4.0-1038-kvm linux-headers-5.4.0-1038-kvm linux-image-unsigned-5.4.0-1038-kvm linux-kvm-headers-5.4.0-1038 linux-kvm-tools-5.4.0-1038 linux-modules-5.4.0-1038-kvm linux-tools-5.4.0-1038-kvm
Architecture: amd64 all amd64_translations
Version: 5.4.0-1038.39
Distribution: focal
Urgency: medium
Maintainer: Launchpad Build Daemon <buildd at lcy01-amd64-021.buildd>
Changed-By: Thadeu Lima de Souza Cascardo <cascardo at canonical.com>
Description:
 linux-buildinfo-5.4.0-1038-kvm - Linux kernel buildinfo for version 5.4.0 on 64 bit x86 SMP
 linux-headers-5.4.0-1038-kvm - Linux kernel headers for version 5.4.0 on 64 bit x86 SMP
 linux-image-unsigned-5.4.0-1038-kvm - Linux kernel image for version 5.4.0 on 64 bit x86 SMP
 linux-kvm-headers-5.4.0-1038 - Header files related to Linux kernel version 5.4.0
 linux-kvm-tools-5.4.0-1038 - Linux kernel version specific tools for version 5.4.0-1038
 linux-modules-5.4.0-1038-kvm - Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP
 linux-tools-5.4.0-1038-kvm - Linux kernel version specific tools for version 5.4.0-1038
Changes:
 linux-kvm (5.4.0-1038.39) focal; urgency=medium
 .
   [ Ubuntu: 5.4.0-72.80 ]
 .
   * overlayfs calls vfs_setxattr without cap_convert_nscap
     - vfs: move cap_convert_nscap() call into vfs_setxattr()
   * CVE-2021-3492
     - SAUCE: shiftfs: free allocated memory in shiftfs_btrfs_ioctl_fd_replace()
       error paths
     - SAUCE: shiftfs: handle copy_to_user() return values correctly
   * CVE-2021-29154
     - SAUCE: bpf, x86: Validate computation of branch displacements for x86-64
     - SAUCE: bpf, x86: Validate computation of branch displacements for x86-32
Checksums-Sha1:
 13fc2466ed2c3757da467788ad31712ca7009766 194260 linux-buildinfo-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 ccfe631805254369c41ac2b9d36b53c570d8f22b 994452 linux-headers-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 4bc97ba5cffa05d6fe0622cf4a719742fe48a337 29306368 linux-image-unsigned-5.4.0-1038-kvm-dbgsym_5.4.0-1038.39_amd64.ddeb
 e13a7f1b396f960f80b9b61bb4c9ae7dd2822558 5298084 linux-image-unsigned-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 733beb45a3f7a7f983892b920575561e6c430a23 10987960 linux-kvm-headers-5.4.0-1038_5.4.0-1038.39_all.deb
 1d3c9d6435315bfd201421f0c4dc410ed9ad7d1a 5248548 linux-kvm-tools-5.4.0-1038_5.4.0-1038.39_amd64.deb
 bd1ee798676529eef28237874e23d454f65a4d5b 16071 linux-kvm_5.4.0-1038.39_amd64.buildinfo
 420dd1cb49423d8b5512f24b665c9a597a014d4d 5503519 linux-kvm_5.4.0-1038.39_amd64.tar.gz
 692109bfd48335e3406d9561a937d378756e42b0 28237 linux-kvm_5.4.0-1038.39_amd64_translations.tar.gz
 7b523bed188a39f0d81d1bca9b9a176e7b63c0e1 10782868 linux-modules-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 faf1d5e149047a3f0bb1a22cb33fcef5ecc51626 1960 linux-tools-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
Checksums-Sha256:
 efd01717f7b577a94fee39d672e5a01327b40950aed0ce4b7a4b71c3d7ae513e 194260 linux-buildinfo-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 1bdb148d047448a3c1d9900ea6fbce906a827fab3ff26f31b098f2c8bec2d5be 994452 linux-headers-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 b3a7468fa7a74523995279d9c88437dabfead5b91d788d5cfa8ff98404ef86e1 29306368 linux-image-unsigned-5.4.0-1038-kvm-dbgsym_5.4.0-1038.39_amd64.ddeb
 7080e948159ab1b0614d95772057529138b907a97027fdde65f82114b727abca 5298084 linux-image-unsigned-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 10a0a0cdd2779645300406446fe5f18d56139fb665d13e17a11639e1046cb338 10987960 linux-kvm-headers-5.4.0-1038_5.4.0-1038.39_all.deb
 0a45306dbd6edef32fa8b677e79e541839191184f4f241d32b0172fa18fb300d 5248548 linux-kvm-tools-5.4.0-1038_5.4.0-1038.39_amd64.deb
 12b846c1ce54449ba4f81e4f555cf370d17726e3ce3ca21f23e71ce04324fbbf 16071 linux-kvm_5.4.0-1038.39_amd64.buildinfo
 41731879891db662f279a03ed07aafb1f999dc95c2d3e9e76b120d8d39e87f07 5503519 linux-kvm_5.4.0-1038.39_amd64.tar.gz
 652dbe971b690ed80fcebc9da37059ae35dc1b7011294005f323cf7f02383f59 28237 linux-kvm_5.4.0-1038.39_amd64_translations.tar.gz
 4c6a2f6c42f5e5dbf6b2040a885008128e2e9995564a03c1685566f7e13e3c5d 10782868 linux-modules-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 53661c7a567ded41c0b2bdbffe7ca35b7647a250129119424dfada76a5b44c8b 1960 linux-tools-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
Files:
 529a7ff6a0c6eae7592e413331f14d08 194260 kernel optional linux-buildinfo-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 e07e789ffef3873b3c51dd54c108ce40 994452 devel optional linux-headers-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 2a8ce115eac0ff07448748bd2c82182b 29306368 devel optional linux-image-unsigned-5.4.0-1038-kvm-dbgsym_5.4.0-1038.39_amd64.ddeb
 10a643f3eca267132f7a4e5e2d9675f6 5298084 kernel optional linux-image-unsigned-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 53107476820e05764705e1048a2ae9d6 10987960 devel optional linux-kvm-headers-5.4.0-1038_5.4.0-1038.39_all.deb
 230df92efe6cd62b42bc1984c38b60c5 5248548 devel optional linux-kvm-tools-5.4.0-1038_5.4.0-1038.39_amd64.deb
 836e3b70163a6aef9da11a59a16495d0 16071 devel optional linux-kvm_5.4.0-1038.39_amd64.buildinfo
 f6d3d73499cacf629afd8fd7c548cd35 5503519 raw-signing - linux-kvm_5.4.0-1038.39_amd64.tar.gz
 e948c9c950905d7de366e1b902ee9123 28237 raw-translations - linux-kvm_5.4.0-1038.39_amd64_translations.tar.gz
 37186d3a1d188cd35e5f32c2faa919d3 10782868 kernel optional linux-modules-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb
 8065fd756d66f84dc8e5b42a954f5a58 1960 devel optional linux-tools-5.4.0-1038-kvm_5.4.0-1038.39_amd64.deb