Home/CVE/Use-after-free vulnerability in the opj_j2k_write_mco function in j2k.c in OpenJPEG before 2.1.1 allows remote attackers
CVE

CVE-2015-8871

Use-after-free vulnerability in the opj_j2k_write_mco function in j2k.c in OpenJPEG before 2.1.1 allows remote attackers

Use-after-free vulnerability in the opj_j2k_write_mco function in j2k.c in OpenJPEG before 2.1.1 allows remote attackers to have unspecified impact via unknown vectors.

CRITICAL · CVSS 9.8 EPSS 0.01364
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-416Use After Free
▤

Affected Products & Versions

2
debian linuxall versions
uclouvain openjpeg<= 2.1.0
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Sep 2016 · 02:25 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

3
suse-csafopenSUSE-SU-2017:2567-1
suse-csafSUSE-SU-2017:2144-1
android-securityANDROID-2017-06-01High
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2016/dsa-3665Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/09/15/4Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/13/1Mailing ListThird Party Advisory
http://www.securitytracker.com/id/1038623
https://bugzilla.redhat.com/show_bug.cgi?id=1263359Issue Tracking
https://github.com/uclouvain/openjpeg/blob/master/CHANGELOG.mdRelease NotesThird Party Advisory
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