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Bug 905099 (CVE-2023-27102, CVE-2023-27103) - <media-libs/libde265-1.0.15: multiple vulnerabilities
Summary: <media-libs/libde265-1.0.15: multiple vulnerabilities
Status: IN_PROGRESS
Alias: CVE-2023-27102, CVE-2023-27103
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor
Assignee: Gentoo Security
URL:
Whiteboard: B3 [glsa? cleanup]
Keywords: PullRequest
Depends on: 937345
Blocks:
  Show dependency tree
 
Reported: 2023-04-26 03:44 UTC by John Helmert III
Modified: 2024-08-11 05:44 UTC (History)
1 user (show)

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Package list:
Runtime testing required: ---

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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-04-26 03:44:35 UTC 
CVE-2023-27102 (https://github.com/strukturag/libde265/issues/393):

Libde265 v1.0.11 was discovered to contain a segmentation violation via the function decoder_context::process_slice_segment_header at decctx.cc.

CVE-2023-27103 (https://github.com/strukturag/libde265/issues/394):

Libde265 v1.0.11 was discovered to contain a heap buffer overflow via the function derive_collocated_motion_vectors at motion.cc.

Fixed on master.
Comment 1 Larry the Git Cow gentoo-dev 2024-05-03 11:20:42 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f80c722f81bc42138bdc85f2f713ea3fa1e14dff

commit f80c722f81bc42138bdc85f2f713ea3fa1e14dff
Author:     Christopher Fore <csfore@posteo.net>
AuthorDate: 2024-01-20 16:16:02 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-05-03 11:17:32 +0000

    media-libs/libde265: add 1.0.15, security bump
    
    Bump libsdl dependency to libsdl2
    
    Bug: https://bugs.gentoo.org/905099
    Signed-off-by: Christopher Fore <csfore@posteo.net>
    Closes: https://github.com/gentoo/gentoo/pull/34683
    Signed-off-by: Sam James <sam@gentoo.org>

 media-libs/libde265/Manifest               |  1 +
 media-libs/libde265/libde265-1.0.15.ebuild | 95 ++++++++++++++++++++++++++++++
 2 files changed, 96 insertions(+)