UBUNTU-CVE-2026-64479

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix uninitialised heap leak in sndseqeventdup sndseqeventdup copies an incoming event into a pool cell and, in the UMP-enabled build, clears the trailing cell-ump.raw.extra word that the memcpy did not cover. The guard...

PT-2026-64700

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An uninitialized heap leak exists in the ALSA sequencer. The snd seq event dup function copies an incoming event into a pool cell. In UMP-enabled builds, a check is performed to clear th...