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Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process. In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known token with no accompanying = character. This occurs in lib/digest-md5/getsubopt.c.
FEDORA-2026-110274a705 (libgsasl-1.10.0-17.fc43) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2026-110274a705
FEDORA-2026-f2ced62115 (libgsasl-1.10.0-17.fc44) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-f2ced62115
FEDORA-2026-f2ced62115 has been pushed to the Fedora 44 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-f2ced62115` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f2ced62115 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2026-110274a705 has been pushed to the Fedora 43 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-110274a705` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-110274a705 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2026-110274a705 (libgsasl-1.10.0-17.fc43) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report.
FEDORA-2026-f2ced62115 (libgsasl-1.10.0-17.fc44) has been pushed to the Fedora 44 stable repository. If problem still persists, please make note of it in this bug report.