"o CVE-2022-3437: There is a limited write heap buffer overflow in the GSSAPI unwrap_des() and unwrap_des3() routines of Heimdal (included in Samba). https://www.samba.org/samba/security/CVE-2022-3437.html o CVE-2022-3592: A malicious client can use a symlink to escape the exported directory. (4.17 only) https://www.samba.org/samba/security/CVE-2022-3592.html" CVE-2022-3592 only affects 4.17, so we're unaffected there. CVE-2022-3437 says the vulnerability is in Heimdal. System Heimdal is used with USE=system-heimdal, but I guess it's bundled too? Fix in 4.15.11, and 4.16.6.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=16d822f449de1edd1a797b4b9f6af789811518d5 commit 16d822f449de1edd1a797b4b9f6af789811518d5 Author: Sam James <sam@gentoo.org> AuthorDate: 2022-10-27 05:02:17 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-10-27 05:07:24 +0000 net-fs/samba: add 4.16.6 Bug: https://bugs.gentoo.org/864983 Bug: https://bugs.gentoo.org/878273 Signed-off-by: Sam James <sam@gentoo.org> net-fs/samba/Manifest | 1 + net-fs/samba/samba-4.16.6.ebuild | 368 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 369 insertions(+) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6a2eb5a5f9eff7a82f1865b7d1b42db3a3be3623 commit 6a2eb5a5f9eff7a82f1865b7d1b42db3a3be3623 Author: Sam James <sam@gentoo.org> AuthorDate: 2022-10-27 04:55:51 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-10-27 05:07:24 +0000 net-fs/samba: add 4.15.11 Bug: https://bugs.gentoo.org/864983 Bug: https://bugs.gentoo.org/878273 Signed-off-by: Sam James <sam@gentoo.org> net-fs/samba/Manifest | 1 + net-fs/samba/samba-4.15.11.ebuild | 333 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 334 insertions(+)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=113dac10d0faa5b579d59cc8f9f17061b9208c6a commit 113dac10d0faa5b579d59cc8f9f17061b9208c6a Author: John Helmert III <ajak@gentoo.org> AuthorDate: 2022-11-18 20:24:11 +0000 Commit: John Helmert III <ajak@gentoo.org> CommitDate: 2022-11-18 20:24:18 +0000 net-fs/samba: drop 4.14.13, 4.14.14 Bug: https://bugs.gentoo.org/861512 Bug: https://bugs.gentoo.org/866225 Bug: https://bugs.gentoo.org/878273 Bug: https://bugs.gentoo.org/880437 Signed-off-by: John Helmert III <ajak@gentoo.org> net-fs/samba/Manifest | 2 - net-fs/samba/samba-4.14.13.ebuild | 342 -------------------------------------- net-fs/samba/samba-4.14.14.ebuild | 333 ------------------------------------- 3 files changed, 677 deletions(-)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/data/glsa.git/commit/?id=5bfe8198b2352fa0ac46dbc59d078650dc544a7e commit 5bfe8198b2352fa0ac46dbc59d078650dc544a7e Author: GLSAMaker <glsamaker@gentoo.org> AuthorDate: 2023-09-17 05:56:23 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-09-17 05:56:46 +0000 [ GLSA 202309-06 ] Samba: Multiple Vulnerabilities Bug: https://bugs.gentoo.org/820566 Bug: https://bugs.gentoo.org/821688 Bug: https://bugs.gentoo.org/830983 Bug: https://bugs.gentoo.org/832433 Bug: https://bugs.gentoo.org/861512 Bug: https://bugs.gentoo.org/866225 Bug: https://bugs.gentoo.org/869122 Bug: https://bugs.gentoo.org/878273 Bug: https://bugs.gentoo.org/880437 Bug: https://bugs.gentoo.org/886153 Bug: https://bugs.gentoo.org/903621 Bug: https://bugs.gentoo.org/905320 Bug: https://bugs.gentoo.org/910334 Signed-off-by: GLSAMaker <glsamaker@gentoo.org> Signed-off-by: Sam James <sam@gentoo.org> glsa-202309-06.xml | 86 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+)
