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Bug 915404 - <net-libs/libtirpc-1.3.4: Multiple vulnerabilities
Summary: <net-libs/libtirpc-1.3.4: Multiple vulnerabilities
Status: IN_PROGRESS
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B3 [glsa? cleanup]
Keywords:
Depends on: 917233
Blocks:
  Show dependency tree
 
Reported: 2023-10-09 02:20 UTC by Sam James
Modified: 2023-12-02 09:33 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

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Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-10-09 02:20:52 UTC 
Noticed in commits between 1.3.3 and 1.3.4:
* https://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=4a2d85c64110ee9e21a8c4f9dafd6b0ae621506d ('getnetconfigent: avoid potential DoS issue by removing unnecessary sleep
', https://bugzilla.redhat.com/show_bug.cgi?id=2150611)
* https://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=1d2e10afb2ffc35cb3623f57a15f712359f18e75 ('rpcb_clnt.c: Eliminate double frees in delete_cache()', https://bugzilla.redhat.com/show_bug.cgi?id=2224666)

Given the second bug is private and it mentions a UAF, I suppose it's likely to be a vulnerability.
Comment 1 Larry the Git Cow gentoo-dev 2023-10-09 02:21:43 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1fd13e4d6fb8ad865f249f6b723a0e5c7297c2e6

commit 1fd13e4d6fb8ad865f249f6b723a0e5c7297c2e6
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2023-10-09 02:21:10 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2023-10-09 02:21:10 +0000

    net-libs/libtirpc: add 1.3.4
    
    Bug: https://bugs.gentoo.org/915404
    Signed-off-by: Sam James <sam@gentoo.org>

 net-libs/libtirpc/Manifest              |  1 +
 net-libs/libtirpc/libtirpc-1.3.4.ebuild | 73 +++++++++++++++++++++++++++++++++
 2 files changed, 74 insertions(+)