ROOT-OS-DEBIAN-12-CVE-2026-22991 CVE-2026-22991 in rootio-linux - Patched by Root

Root has patched CVE-2026-22991 in the rootio-linux package for Root:Debian:12. Multiple fixed versions available...

CVE-2026-22991

creationtimestamp| type| source ---|---|--- 2026-01-23 18:03:33+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3md4bwvpxzj2c 2026-03-19 00:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/ 2026-04-02 17:00:00+00:00| seen|...

CVE-2026-22991

CVE-2026-22991 is a Linux kernel vulnerability in the libceph code path. A NULL pointer dereference could occur in free_choose_arg_map() when a caller triggers a partial allocation (for example, decode_choose_args() may set arg_map->size before memory allocation and then fail). The fix adds nu...