CVE-2011-4516

Sažetak

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 coding style default (COD) marker segment in a JPEG2000 file.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071458.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071561.html
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00010.html
http://osvdb.org/77595
http://rhn.redhat.com/errata/RHSA-2015-0698.html
http://secunia.com/advisories/47193
http://secunia.com/advisories/47306
http://secunia.com/advisories/47353
http://www-01.ibm.com/support/docview.wss?uid=swg21660640
http://www.debian.org/security/2011/dsa-2371
http://www.kb.cert.org/vuls/id/887409
http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html
http://www.redhat.com/support/errata/RHSA-2011-1807.html
http://www.redhat.com/support/errata/RHSA-2011-1811.html
http://www.securityfocus.com/bid/50992
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.538606
http://www.ubuntu.com/usn/USN-1315-1
https://bugzilla.redhat.com/show_bug.cgi?id=747726

CVSS

Base:	6.8
Impact:	6.4
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	PARTIAL	PARTIAL

CVSS vektor

AV:N/AC:M/Au:N/C:P/I:P/A:P

Zadnje važnije ažuriranje

20-12-2023 - 18:29

Objavljeno

15-12-2011 - 03:57