Package "git"

  git (1:2.17.1-1ubuntu0.13) bionic-security; urgency=medium

  * SECURITY UPDATE: Unexpected behavior
    - debian/patches/CVE-2022-39253-*.patch: disallow --local
      clones with symlinks and additionally changed the
      protocol.file.allow to be user by default in
      builtin/clone.c, transport.c, and modified tests in
      t/t5604-clone-reference.sh,
      lib-submodule-update.sh, t/t1091-sparse-checkout-builtin.sh,
      t/t1500-rev-parse.sh, t/t2400-worktree-add.sh,
      t/t2403-worktree-move.sh, t/t2405-worktree-submodule.sh,
      t/t3200-branch.sh, t/t3420-rebase-autostash.sh,
      t/t3426-rebase-submodule.sh, t/t3512-cherry-pick-submodule.sh,
      t/t3600-rm.sh, t/t3906-stash-submodule.sh,
      t/t4059-diff-submodule-not-initialized.sh,
      t/t4060-diff-submodule-option-diff-format.sh,
      t/t4067-diff-partial-clone.sh,
      t/t4208-log-magic-pathspec.sh, t/t5510-fetch.sh,
      t/t5526-fetch-submodules.sh, t/t5545-push-options.sh,
      t/t5572-pull-submodule.sh, t/t5601-clone.sh,
      t/t5614-clone-submodules-shallow.sh, t/t5616-partial-clone.sh,
      t/t5617-clone-submodules-remote.sh, t/t6008-rev-list-submodule.sh,
      t/t6134-pathspec-in-submodule.sh,
      t/t7001-mv.sh, t/t7064-wtstatus-pv2.sh,
      t/t7300-clean.sh, t/t7400-submodule-basic.sh,
      t/t7403-submodule-sync.sh, t/t7406-submodule-update.sh,
      t/t7407-submodule-foreach.sh, t/t7408-submodule-reference.sh,
      t/t7409-submodule-detached-work-tree.sh, t/t7411-submodule-config.sh,
      t/t7413-submodule-is-active.sh, t/t7414-submodule-mistakes.sh,
      t/t7415-submodule-names.sh, t/t7416-submodule-dash-url.sh,
      t/t7417-submodule-path-url.sh, t/t7418-submodule-sparse-gitmodules.sh,
      t/t7419-submodule-set-branch.sh, t/t7420-submodule-set-url.sh,
      t/t7421-submodule-summary-add.sh, t/t7506-status-submodule.sh,
      t/t7507-commit-verbose.sh, t/t7800-difftool.sh,
      t/t7814-grep-recurse-submodules.sh, t/t9304-fast-import-marks.sh,
      t/t9350-fast-export.sh, t/t1092-sparse-checkout-compatibility.sh,
      t/t2080-parallel-checkout-basics.sh, t/t7450-bad-git-dotfiles.sh.
    - CVE-2022-39253
  * SECURITY UPDATE: Arbitrary heap writes
    - debian/patches/CVE-2022-39260-*.patch: limit size of interactive
      commands and reject too-long cmdline strings in split cmdline()
      in shell.c, t/t9850-shell.sh, alias.c.
    - CVE-2022-39260

 -- Leonidas Da Silva Barbosa <email address hidden> Fri, 14 Oct 2022 11:15:33 -0300

  git (1:2.17.1-1ubuntu0.12) bionic-security; urgency=medium

  * SECURITY UPDATE: Potential arbitrary code execution
    - debian/patches/CVE-2022-29187-1.patch: adds test to
      regression git needs safe.directory when using sudo in
      t/t0034-root-safe-directory.sh.
    - debian/patches/CVE-2022-29187-2.patch: avoid failing dir ownership
      checks if running privileged in git-compat-util.h,
      t/t0034-root-safe-directory.sh.
    - debian/patches/CVE-2022-29187-3.patch: add negative tests
      and allow git init to mostly work under sudo in
      t/lib-sudo.sh b/t/lib-sudo.sh.
    - debian/patches/CVE-2022-29187-4.patch: allow root
      to access both SUDO_UID and root owned in git-compat-util.h,
      t/t0034-root-safe-directory.sh.
    - debian/patches/CVE-2022-29187-5.patch: add tests for safe.directory
      in t/t0033-safe-directory.sh, setup.c.
    - debian/patches/CVE-2022-29187-6.patch: tighten ownership checks
      post CVE-2022-24765 in setup.c.
    - CVE-2022-29187

 -- Leonidas Da Silva Barbosa <email address hidden> Tue, 05 Jul 2022 12:47:55 -0300

  git (1:2.17.1-1ubuntu0.11) bionic-security; urgency=medium

  * SECURITY REGRESSION: Previous update was incomplete causing regressions
    and not correctly fixing the issue.
    - debian/patches/CVE-2022-24765-5.patch: fix safe.directory
      key not being checked in setup.c.
    - debian/patches/CVE-2022-24765-6.patch:
      opt-out of check with safe.directory=* in setup.c. (LP: #1970260)

 -- Leonidas Da Silva Barbosa <email address hidden> Mon, 25 Apr 2022 20:28:52 -0300

  git (1:2.17.1-1ubuntu0.10) bionic-security; urgency=medium

  * SECURITY UPDATE: Run commands in diff users
    - debian/patches/CVE-2022-24765-*.patch: fix GIT_CEILING_DIRECTORIES; add
      an owner check for the top-level-directory; add a function to
      determine whether a path is owned by the current user in patch.c,
      t/t0060-path-utils.sh, setup.c, compat/mingw.c, compat/mingw.h,
      git-compat-util.hi, config.c, config.h.
    - CVE-2022-24765

 -- Leonidas Da Silva Barbosa <email address hidden> Fri, 08 Apr 2022 10:49:20 -0300

  git (1:2.17.1-1ubuntu0.9) bionic-security; urgency=medium

  * SECURITY UPDATE: cross-protocol request via newline character in repo path
    - debian/patches/CVE-2021-40330.patch: forbid newline in git:// hosts and
      repo paths
    - CVE-2021-40330

 -- Spyros Seimenis <email address hidden> Thu, 09 Sep 2021 18:03:10 +0300