This bug was fixed in the package unzip - 6.0-20ubuntu1.1
---------------
unzip (6.0-20ubuntu1.1) xenial-security; urgency=medium
* SECURITY UPDATE: buffer overflow in unzip (LP: #387350)
- debian/patches/17-cve-2014-9913-unzip-buffer-overflow: Accommodate
printing an oversized compression method number in list.c.
- CVE-2014-9913
* SECURITY UPDATE: buffer overflow in zipinfo (LP: #1643750)
- debian/patches/18-cve-2016-9844-zipinfo-buffer-overflow: Accommodate an
oversized compression method number in zipinfo.c.
- CVE-2016-9844
* SECURITY UPDATE: buffer overflow in password protected ZIP archives
- debian/patches/20-cve-2018-1000035-unzip-buffer-overflow.patch: Perform
check before allocating memory in fileio.c.
- CVE-2018-1000035
* SECURITY UPDATE: denial of service (resource consumption)
- debian/patches/22-cve-2019-13232-fix-bug-in-undefer-input.patch: Fix bug
in undefer_input() of fileio.c that misplaced the input state.
- debian/patches/23-cve-2019-13232-zip-bomb-with-overlapped-entries.patch:
Detect and reject a zip bomb using overlapped entries.
-
debian/patches/24-cve-2019-13232-do-not-raise-alert-for-misplaced-central-directory.patch:
Do not raise a zip bomb alert for a misplaced central directory.
- CVE-2019-13232
-- Avital Ostromich <[email protected]> Wed, 25 Nov 2020
20:01:25 -0500
** Changed in: unzip (Ubuntu)
Status: Triaged => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2014-9913
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2016-9844
** CVE added: https://cve.mitre.org/cgi-
bin/cvename.cgi?name=2018-1000035
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-13232
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https://bugs.launchpad.net/bugs/387350
Title:
Buffer overflow in unzip with hand-crafted ZIP file
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