CVE-2020-27814
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.0%
exploitation probability
2.0%top 20% of all CVEs
observed exploitation
nono source reports it
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 products
n/a · openjpegReferences
https://bugzilla.redhat.com/show_bug.cgi?id=1901998https://github.com/uclouvain/openjpeg/issues/1283https://lists.debian.org/debian-lts-announce/2021/02/msg00011.htmlhttps://security.gentoo.org/glsa/202101-29https://www.debian.org/security/2021/dsa-4882https://www.oracle.com//security-alerts/cpujul2021.html