Debian gnutls28 Important Denial of Service Fix DSA-6140-1 CVE-2025-14831
debian
February 18, 2026
Tim Scheckenbach reported a flaw in GnuTLS, a library implementing the TLS and SSL protocols
Topics Covered
Summary
For the oldstable distribution (bookworm), this problem has been fixed
in version 3.7.9-2+deb12u6. This update also includes a fix for
CVE-2025-9820.
For the stable distribution (trixie), this problem has been fixed in
version 3.8.9-3+deb13u2.
We recommend that you upgrade your gnutls28 packages.
For the detailed security status of gnutls28 please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/source-package/gnutls28
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
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Package: gnutls28
CVE ID: CVE-2025-14831
Topics Covered
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