Mandriva Linux Security Advisory : jasper (MDVSA-2011:189)

Medium Nessus Plugin ID 57331


The remote Mandriva Linux host is missing one or more security updates.


Multiple vulnerabilities has been discovered and corrected in jasper :

Heap-based buffer overflow in the jpc_cox_getcompparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted numrlvls value in a JPEG2000 file (CVE-2011-4516).

The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a malformed JPEG2000 file (CVE-2011-4517).

The updated packages have been patched to correct these issues.


Update the affected packages.

Plugin Details

Severity: Medium

ID: 57331

File Name: mandriva_MDVSA-2011-189.nasl

Version: $Revision: 1.7 $

Type: local

Published: 2011/12/19

Modified: 2016/12/27

Dependencies: 12634

Risk Information

Risk Factor: Medium


Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:POC/RL:OF/RC:ND

Vulnerability Information

CPE: p-cpe:/a:mandriva:linux:jasper, p-cpe:/a:mandriva:linux:lib64jasper-devel, p-cpe:/a:mandriva:linux:lib64jasper-static-devel, p-cpe:/a:mandriva:linux:lib64jasper1, p-cpe:/a:mandriva:linux:libjasper-devel, p-cpe:/a:mandriva:linux:libjasper-static-devel, p-cpe:/a:mandriva:linux:libjasper1, cpe:/o:mandriva:linux:2010.1, cpe:/o:mandriva:linux:2011

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Mandrake/release, Host/Mandrake/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2011/12/16

Reference Information

CVE: CVE-2011-4516, CVE-2011-4517

BID: 50992

MDVSA: 2011:189