Bug 892936 – <net-misc/openssh-9.2_p1: Pre-authentication double-free

• Status: RESOLVED FIXED
• Product: Gentoo Security

[Description Sam James 2023-02-02 13:05:35 UTC]

Fixed in just-released openssh-9.2.

Advisory: https://www.openwall.com/lists/oss-security/2023/02/02/2
Patch: https://github.com/openssh/openssh-portable/commit/486c4dc3b83b4b67d663fb0fa62bc24138ec3946
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=3522

[Comment 1 Larry the Git Cow 2023-02-02 19:52:05 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=65e4a5b4fd83f9f698b411b037fde5799c8b72c1

commit 65e4a5b4fd83f9f698b411b037fde5799c8b72c1
Author:     Patrick McLean <[e-mail]>
AuthorDate: 2023-02-02 19:51:26 +0000
Commit:     Patrick McLean <[e-mail]>
CommitDate: 2023-02-02 19:51:34 +0000

    net-misc/openssh: add 9.2_p1
    
    Bug: https://bugs.gentoo.org/892936
    Signed-off-by: Patrick McLean <[e-mail]>

 net-misc/openssh/Manifest              |   4 +
 net-misc/openssh/openssh-9.2_p1.ebuild | 514 +++++++++++++++++++++++++++++++++
 2 files changed, 518 insertions(+)

[Comment 2 Larry the Git Cow 2023-03-23 06:00:15 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d98d3e95b9bd0a5d29463710ece356005e70cb93

commit d98d3e95b9bd0a5d29463710ece356005e70cb93
Author:     Sam James <[e-mail]>
AuthorDate: 2023-03-23 05:59:32 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2023-03-23 05:59:59 +0000

    net-misc/openssh: drop 9.1_p1-r3, 9.2_p1-r3
    
    Bug: https://bugs.gentoo.org/892936
    Signed-off-by: Sam James <[e-mail]>

 net-misc/openssh/Manifest                          |   9 -
 ...enssh-9.1_p2-openssl-version-compat-check.patch |  42 --
 net-misc/openssh/openssh-9.1_p1-r3.ebuild          | 523 ---------------------
 net-misc/openssh/openssh-9.2_p1-r3.ebuild          | 518 --------------------
 4 files changed, 1092 deletions(-)

[Comment 3 Larry the Git Cow 2023-07-20 02:18:33 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=6394ef8ae23b1cf183b45b603eceea6389a3c371

commit 6394ef8ae23b1cf183b45b603eceea6389a3c371
Author:     GLSAMaker <[e-mail]>
AuthorDate: 2023-07-20 02:17:18 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2023-07-20 02:18:28 +0000

    [ GLSA 202307-01 ] OpenSSH: Remote Code Execution
    
    Bug: https://bugs.gentoo.org/892936
    Bug: https://bugs.gentoo.org/905299
    Bug: https://bugs.gentoo.org/910553
    Signed-off-by: GLSAMaker <[e-mail]>
    Signed-off-by: Sam James <[e-mail]>

 glsa-202307-01.xml | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)