AZL-112682: CVE-2026-120831 affecting package libslirp 4.9.6-1

A flaw was found in libslirp in ifoutput(). When moving a session from the fast queue to the batch queue, the code unlinked and reinserted an arbitrary packet via ifm->mnextpkt instead of the session queue head, corrupting queue pointers. A guest generating burst traffic could crash the host networking process, causing a denial of service.