{"id":"DEBIAN-CVE-2022-49927","details":"In the Linux kernel, the following vulnerability has been resolved:  nfs4: Fix kmemleak when allocate slot failed  If one of the slot allocate failed, should cleanup all the other allocated slots, otherwise, the allocated slots will leak:    unreferenced object 0xffff8881115aa100 (size 64):     comm \"\"mount.nfs\"\", pid 679, jiffies 4294744957 (age 115.037s)     hex dump (first 32 bytes):       00 cc 19 73 81 88 ff ff 00 a0 5a 11 81 88 ff ff  ...s......Z.....       00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................     backtrace:       [\u003c000000007a4c434a\u003e] nfs4_find_or_create_slot+0x8e/0x130       [\u003c000000005472a39c\u003e] nfs4_realloc_slot_table+0x23f/0x270       [\u003c00000000cd8ca0eb\u003e] nfs40_init_client+0x4a/0x90       [\u003c00000000128486db\u003e] nfs4_init_client+0xce/0x270       [\u003c000000008d2cacad\u003e] nfs4_set_client+0x1a2/0x2b0       [\u003c000000000e593b52\u003e] nfs4_create_server+0x300/0x5f0       [\u003c00000000e4425dd2\u003e] nfs4_try_get_tree+0x65/0x110       [\u003c00000000d3a6176f\u003e] vfs_get_tree+0x41/0xf0       [\u003c0000000016b5ad4c\u003e] path_mount+0x9b3/0xdd0       [\u003c00000000494cae71\u003e] __x64_sys_mount+0x190/0x1d0       [\u003c000000005d56bdec\u003e] do_syscall_64+0x35/0x80       [\u003c00000000687c9ae4\u003e] entry_SYSCALL_64_after_hwframe+0x46/0xb0","modified":"2026-09-01T16:05:33.813834874Z","published":"2025-05-01T15:16:18.657Z","upstream":["CVE-2022-49927"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-49927"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.8-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49927.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.8-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49927.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.8-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49927.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}