CVE-2016-9387

Published: 23 March 2017

Integer overflow in the jpc_dec_process_siz function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.13 allows remote attackers to have unspecified impact via a crafted file, which triggers an assertion failure.

Priority

CVSS 3 base score: 7.8

Status

Package	Release	Status
jasper Launchpad, Ubuntu, Debian	Upstream	Needs triage



	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (1.900.1-debian1-2.4ubuntu1.2)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist (trusty was released [1.900.1-14ubuntu3.5])
	Patches: Upstream: https://github.com/mdadams/jasper/commit/d91198abd00fc435a397fe6bad906a4c1748e9cf Upstream: https://github.com/mdadams/jasper/commit/a712a2041085e7cd5f2b153e1532ac2a2954ffaa

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9387
https://github.com/asarubbo/poc/blob/master/00003-jasper-assert-jas_matrix_t (testcase)
http://www.openwall.com/lists/oss-security/2016/11/17/1
https://usn.ubuntu.com/usn/usn-3693-1
NVD
Launchpad
Debian

Bugs

https://github.com/mdadams/jasper/issues/49
https://github.com/mdadams/jasper/issues/53
https://github.com/mdadams/jasper/issues/119

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