Description (CNA)
A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / openjpeg | affected before openjpeg 2.4.0 |
CWE
CWE-122
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1901998
- https://github.com/uclouvain/openjpeg/issues/1283
- https://security.gentoo.org/glsa/202101-29
- https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html
- https://www.debian.org/security/2021/dsa-4882
- https://www.oracle.com//security-alerts/cpujul2021.html
ADP enrichment
No English description supplied.
- https://bugzilla.redhat.com/show_bug.cgi?id=1901998
- https://github.com/uclouvain/openjpeg/issues/1283
- https://security.gentoo.org/glsa/202101-29
- https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html
- https://www.debian.org/security/2021/dsa-4882
- https://www.oracle.com//security-alerts/cpujul2021.html