Bug 44332 - jasper: Multiple issues (4.2)
jasper: Multiple issues (4.2)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.2
Other Linux
: P5 normal (vote)
: UCS 4.2-3-errata
Assigned To: Philipp Hahn
Stefan Gohmann
http://metadata.ftp-master.debian.org...
:
Depends on:
Blocks:
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Reported: 2017-04-10 12:51 CEST by Arvid Requate
Modified: 2018-02-14 13:31 CET (History)
2 users (show)

See Also:
What kind of report is it?: Security Issue
What type of bug is this?: ---
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Bug group (optional): Security
Max CVSS v3 score: 7.8 (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
requate: Patch_Available+


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Description Arvid Requate univentionstaff 2017-04-10 12:51:01 CEST
Upstream Debian package version 1.900.1-debian1-2.4+deb8u3 fixes:

* Integer overflow in the jpc_dec_tiledecode function in jpc_dec.c in JasPer before 1.900.12 allows remote attackers to have unspecified impact via a crafted image file, which triggers a heap-based buffer overflow. (CVE-2016-10249)

* Integer overflow in the jpc_pi_nextcprl function in jpc_t2cod.c in JasPer before 1.900.20 allows remote attackers to have unspecified impact via a crafted file, which triggers use of an uninitialized value. (CVE-2016-10251)

* Use-after-free on heap in jas_matrix_destroy (CVE-2016-9591)
Comment 1 Philipp Hahn univentionstaff 2018-01-25 10:59:31 CET
Mass-import from Debian-Security:
  python -m univention.repong.^Cbmirror -s jessie -r 4.2-3 --override=$HOME/REPOS/repo-ng/mirror/update_ucs42_mirror_from_debian.yml --errata=doc/errata --sql --process=ALL -vvvv --now=201801211553

YAML: git:bd6159834a..449aa5a7cf
Comment 2 Stefan Gohmann univentionstaff 2018-02-14 06:35:02 CET
YAML: OK

Build: OK (No patches)

Tests:  OK - installation works (libjasper1)
Comment 3 Arvid Requate univentionstaff 2018-02-14 13:31:33 CET
<http://errata.software-univention.de/ucs/4.2/300.html>