CVE-2021-20307: Critical severity libpano13 vulnerability
Format string vulnerability in panoFileOutputNamesCreate() in libpano13 2.9.20~rc2+dfsg-3 and earlier can lead to read and write arbitrary memory values.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-20307?
CVE-2021-20307 is a format string vulnerability in panoFileOutputNamesCreate() in libpano13 2.9.20~rc2+dfsg-3 and earlier versions.
How does CVE-2021-20307 affect Libpano13 and Fedora?
CVE-2021-20307 affects Libpano13 versions 2.9.20~rc2+dfsg-3 and earlier, as well as Fedora versions 32, 33, and 34.
What is the severity of CVE-2021-20307?
CVE-2021-20307 has a severity rating of 9.8 (Critical).
How can CVE-2021-20307 be fixed?
To fix CVE-2021-20307, it is recommended to update to the latest version of libpano13 or apply the relevant security patches provided by the vendor.
Where can I find more information about CVE-2021-20307?
More information about CVE-2021-20307 can be found in the following references: [Reference 1](https://bugzilla.redhat.com/show_bug.cgi?id=1946284), [Reference 2](https://lists.debian.org/debian-lts-announce/2021/04/msg00010.html), [Reference 3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FVJRXUOBN56ZWP6QQ3NTA6DIFZMDZAEQ/).