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Bug 728806 (CVE-2020-13999) - <media-libs/libemf-1.0.13: Integer overflow allowing denial of service (CVE-2020-13999)
Summary: <media-libs/libemf-1.0.13: Integer overflow allowing denial of service (CVE-2...
Status: RESOLVED FIXED
Alias: CVE-2020-13999
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://sourceforge.net/p/libemf/news...
Whiteboard: B3 [noglsa cve]
Keywords:
Depends on:
Blocks: CVE-2020-11863, CVE-2020-11864, CVE-2020-11865, CVE-2020-11866
  Show dependency tree
 
Reported: 2020-06-19 18:33 UTC by Sam James
Modified: 2020-07-27 20:26 UTC (History)
1 user (show)

See Also:
Package list:
=media-libs/libemf-1.0.13
Runtime testing required: ---
nattka: sanity-check+


Attachments

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Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2020-06-19 18:33:59 UTC
Description:
"ScaleViewPortExtEx in libemf.cpp in libEMF (aka ECMA-234 Metafile Library) 1.0.12 allows an integer overflow and denial of service via a crafted EMF file."
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2020-06-19 18:34:15 UTC
Needs bump to 1.0.13.
Comment 2 Larry the Git Cow gentoo-dev 2020-06-20 00:28:10 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c21eb60e63bba92a6e5e80f52634222d08fc91d2

commit c21eb60e63bba92a6e5e80f52634222d08fc91d2
Author:     Sam James (sam_c) <sam@cmpct.info>
AuthorDate: 2020-06-19 18:40:10 +0000
Commit:     Aaron Bauman <bman@gentoo.org>
CommitDate: 2020-06-20 00:27:56 +0000

    media-libs/libemf: security bump to 1.0.13
    
    Bug: https://bugs.gentoo.org/728806
    Package-Manager: Portage-2.3.99, Repoman-2.3.22
    Signed-off-by: Sam James (sam_c) <sam@cmpct.info>
    Closes: https://github.com/gentoo/gentoo/pull/16331
    Signed-off-by: Aaron Bauman <bman@gentoo.org>

 media-libs/libemf/Manifest             |  1 +
 media-libs/libemf/libemf-1.0.13.ebuild | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+)
Comment 3 Thomas Deutschmann gentoo-dev 2020-06-20 13:50:18 UTC
x86 stable
Comment 4 Agostino Sarubbo gentoo-dev 2020-06-21 16:55:50 UTC
amd64 stable
Comment 5 Agostino Sarubbo gentoo-dev 2020-06-21 17:04:51 UTC
ppc stable
Comment 6 Agostino Sarubbo gentoo-dev 2020-06-21 17:09:43 UTC
ppc64 stable
Comment 7 Agostino Sarubbo gentoo-dev 2020-06-21 17:12:56 UTC
sparc stable.

Maintainer(s), please cleanup.
Security, please vote.
Comment 8 Larry the Git Cow gentoo-dev 2020-07-16 01:06:27 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=84aaa47fa1de53e56c742e14273b603e0dba392d

commit 84aaa47fa1de53e56c742e14273b603e0dba392d
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2020-07-16 00:31:23 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2020-07-16 01:01:35 +0000

    media-libs/libemf: security cleanup
    
    Bug: https://bugs.gentoo.org/728806
    Package-Manager: Portage-2.3.99, Repoman-2.3.23
    Signed-off-by: Sam James <sam@gentoo.org>

 media-libs/libemf/Manifest                         |  3 -
 .../libemf/files/libemf-1.0.4-amd64-alpha.patch    | 95 ----------------------
 media-libs/libemf/libemf-1.0.12.ebuild             | 25 ------
 media-libs/libemf/libemf-1.0.4-r1.ebuild           | 37 ---------
 media-libs/libemf/libemf-1.0.7.ebuild              | 35 --------
 5 files changed, 195 deletions(-)