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Bug 914781 (CVE-2023-4504) - <net-print/cups-2.4.7: Buffer overflow when reading Postscript in PPD files
Summary: <net-print/cups-2.4.7: Buffer overflow when reading Postscript in PPD files
Status: IN_PROGRESS
Alias: CVE-2023-4504
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL:
Whiteboard: A2 [glsa+ cleanup]
Keywords:
Depends on: 914782
Blocks:
  Show dependency tree
 
Reported: 2023-09-27 04:15 UTC by Sam James
Modified: 2024-02-18 08:58 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 2023-09-27 04:15:43 UTC 
From 2.4.7 release notes:
+- CVE-2023-4504 - Fixed Heap-based buffer overflow when reading Postscript
+  in PPD files
Comment 1 Larry the Git Cow gentoo-dev 2023-09-27 04:20:56 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ce0d28a882c7235e8dbc9e6c5814c4dd02294919

commit ce0d28a882c7235e8dbc9e6c5814c4dd02294919
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2023-09-27 04:17:40 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2023-09-27 04:17:40 +0000

    net-print/cups: add 2.4.7
    
    Bug: https://bugs.gentoo.org/914781
    Signed-off-by: Sam James <sam@gentoo.org>

 net-print/cups/Manifest          |   1 +
 net-print/cups/cups-2.4.7.ebuild | 318 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 319 insertions(+)
Comment 2 Hans de Graaff gentoo-dev Security 2024-02-10 14:31:01 UTC 
Ping. Please remove the vulnerable version 2.4.6.
Comment 3 Larry the Git Cow gentoo-dev 2024-02-18 08:56:23 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=e7fda950590c5976421bfc5b5694dcadd1281e90

commit e7fda950590c5976421bfc5b5694dcadd1281e90
Author:     GLSAMaker <glsamaker@gentoo.org>
AuthorDate: 2024-02-18 08:55:48 +0000
Commit:     Hans de Graaff <graaff@gentoo.org>
CommitDate: 2024-02-18 08:56:12 +0000

    [ GLSA 202402-17 ] CUPS: Multiple Vulnerabilities
    
    Bug: https://bugs.gentoo.org/847625
    Bug: https://bugs.gentoo.org/907675
    Bug: https://bugs.gentoo.org/909018
    Bug: https://bugs.gentoo.org/914781
    Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
    Signed-off-by: Hans de Graaff <graaff@gentoo.org>

 glsa-202402-17.xml | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)