Bug 908041 (CVE-2023-1729) – <media-libs/libraw-0.21.1-r1: heap buffer overflow

• Product: Gentoo Security
• Status: RESOLVED FIXED

[Description John Helmert III 2023-06-08 04:41:23 UTC]

CVE-2023-1729 (https://github.com/LibRaw/LibRaw/issues/557):

A flaw was found in LibRaw. A heap-buffer-overflow in raw2image_ex() caused by a maliciously crafted file may lead to an application crash.

Unreleased fix is at: https://github.com/LibRaw/LibRaw/commit/9ab70f6dca19229cb5caad7cc31af4e7501bac93

[Comment 1 Larry the Git Cow 2023-10-15 10:27:59 UTC]

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

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8bfc77ff0d80c08df6ca2401ef3c77faecd1680f

commit 8bfc77ff0d80c08df6ca2401ef3c77faecd1680f
Author:     Hans de Graaff <[e-mail]>
AuthorDate: 2023-10-15 10:27:22 +0000
Commit:     Hans de Graaff <[e-mail]>
CommitDate: 2023-10-15 10:27:56 +0000

    media-libs/libraw: fix CVE-2023-1729
    
    Bug: https://bugs.gentoo.org/908041
    Signed-off-by: Hans de Graaff <[e-mail]>

 .../libraw/files/libraw-0.21.1-CVE-2023-1729.patch | 22 ++++++++
 media-libs/libraw/libraw-0.21.1-r1.ebuild          | 62 ++++++++++++++++++++++
 2 files changed, 84 insertions(+)

[Comment 2 Larry the Git Cow 2023-11-25 09:56:32 UTC]

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

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=763d29a25989ce828980fdfc934d9dc8466f14bf

commit 763d29a25989ce828980fdfc934d9dc8466f14bf
Author:     Hans de Graaff <[e-mail]>
AuthorDate: 2023-11-25 09:55:50 +0000
Commit:     Hans de Graaff <[e-mail]>
CommitDate: 2023-11-25 09:56:11 +0000

    media-libs/libraw: drop 0.21.1
    
    Bug: https://bugs.gentoo.org/908041
    Signed-off-by: Hans de Graaff <[e-mail]>

 media-libs/libraw/libraw-0.21.1.ebuild | 60 ----------------------------------
 1 file changed, 60 deletions(-)

[Comment 3 Larry the Git Cow 2023-12-22 11:43:38 UTC]

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

https://gitweb.gentoo.org/data/glsa.git/commit/?id=affa1a2c2505f788538803e773c1acbcf2427c54

commit affa1a2c2505f788538803e773c1acbcf2427c54
Author:     GLSAMaker <[e-mail]>
AuthorDate: 2023-12-22 11:43:10 +0000
Commit:     Hans de Graaff <[e-mail]>
CommitDate: 2023-12-22 11:43:34 +0000

    [ GLSA 202312-08 ] LibRaw: Heap Buffer Overflow
    
    Bug: https://bugs.gentoo.org/908041
    Signed-off-by: GLSAMaker <[e-mail]>
    Signed-off-by: Hans de Graaff <[e-mail]>

 glsa-202312-08.xml | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)