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Bug 1184178 - (CVE-2019-17582) VUL-0: CVE-2019-17582: libzip: use-after-free in the _zip_dirent_read function of zip_dirent.c
(CVE-2019-17582)
VUL-0: CVE-2019-17582: libzip: use-after-free in the _zip_dirent_read functio...
Status: RESOLVED FIXED
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P5 - None : Critical
: ---
Assigned To: Security Team bot
Security Team bot
https://smash.suse.de/issue/277541/
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2021-03-30 15:56 UTC by Alexander Bergmann
Modified: 2021-03-30 15:57 UTC (History)
2 users (show)

See Also:
Found By: Security Response Team
Services Priority:
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Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Alexander Bergmann 2021-03-30 15:56:12 UTC 
CVE-2019-17582

A use-after-free in the _zip_dirent_read function of zip_dirent.c in libzip
1.2.0 allows attackers to have an unspecified impact by attempting to unzip a
malformed ZIP archive. NOTE: the discoverer states "This use-after-free is
triggered prior to the double free reported in CVE-2017-12858."

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-17582
https://access.redhat.com/security/cve/CVE-2019-17582
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17582
https://github.com/nih-at/libzip/issues/5
https://github.com/nih-at/libzip/commit/2217022b7d1142738656d891e00b3d2d9179b796
https://libzip.org/libzip-discuss/
Comment 1 Alexander Bergmann 2021-03-30 15:57:02 UTC 
Not affected.
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