8.8

CVE-2017-14039

A heap-based buffer overflow was discovered in the opj_t2_encode_packet function in lib/openjp2/t2.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Uclouvain ≫ Openjpeg Version < 2.3.0
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.35% 0.9
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://security.gentoo.org/glsa/201710-26
Third Party Advisory
http://www.debian.org/security/2017/dsa-4013
Third Party Advisory
http://www.securityfocus.com/bid/100550
Third Party Advisory
VDB Entry
https://blogs.gentoo.org/ago/2017/08/28/openjpeg-heap-based-buffer-overflow-in-opj_t2_encode_packet-t2-c/
Patch
Third Party Advisory
VDB Entry
https://github.com/uclouvain/openjpeg/commit/c535531f03369623b9b833ef41952c62257b507e
Patch
Third Party Advisory
Issue Tracking
https://github.com/uclouvain/openjpeg/issues/992
Patch
Third Party Advisory
Issue Tracking