Security fix for CVE-2023-6246, CVE-2023-6779, and CVE-2023-6780.
CVE-2023-6246: __vsyslog_internal did not handle a case where printing a SYSLOG_HEADER containing a long program name failed to update the required buffer size, leading to the allocation and overflow of a too-small buffer on the heap.
CVE-2023-6779: __vsyslog_internal used the return value of snprintf/vsnprintf to calculate buffer sizes for memory allocation. If these functions (for any reason) failed and returned -1, the resulting buffer would be too small to hold output.
CVE-2023-6780: __vsyslog_internal calculated a buffer size by adding two integers, but did not first check if the addition would overflow.
Updates may require up to 24 hours to propagate to mirrors. If the following command doesn't work, please retry later:
sudo dnf upgrade --refresh --advisory=FEDORA-2024-aec80d6e8aPlease login to add feedback.
This update has been submitted for testing by pfrankli.
This update's test gating status has been changed to 'waiting'.
This update's test gating status has been changed to 'passed'.
This update has been pushed to testing.
This update's test gating status has been changed to 'failed'.
This update's test gating status has been changed to 'waiting'.
This update's test gating status has been changed to 'passed'.
Works.
This update can be pushed to stable now if the maintainer wishes
This update's test gating status has been changed to 'failed'.
Seems like one of required tests failed
This update's test gating status has been changed to 'passed'.
This update's test gating status has been changed to 'waiting'.
This update's test gating status has been changed to 'passed'.
This update has been submitted for stable by bodhi.
This update has been pushed to stable.