Debian Security Advisory

DSA-5442-1 flask -- security update

Date Reported:
29 Jun 2023
Affected Packages:
Security database references:
In Mitre's CVE dictionary: CVE-2023-30861.
More information:

It was discovered that in some conditions the Flask web framework may disclose a session cookie.

For the oldstable distribution (bullseye), this problem has been fixed in version 1.1.2-2+deb11u1.

We recommend that you upgrade your flask packages.

For the detailed security status of flask please refer to its security tracker page at: