{"id":"DEBIAN-CVE-2022-49807","details":"In the Linux kernel, the following vulnerability has been resolved:  nvmet: fix a memory leak in nvmet_auth_set_key  When changing dhchap secrets we need to release the old secrets as well.  kmemleak complaint: -- unreferenced object 0xffff8c7f44ed8180 (size 64):   comm \"check\", pid 7304, jiffies 4295686133 (age 72034.246s)   hex dump (first 32 bytes):     44 48 48 43 2d 31 3a 30 30 3a 4c 64 4c 4f 64 71  DHHC-1:00:LdLOdq     79 56 69 67 77 48 55 32 6d 5a 59 4c 7a 35 59 38  yVigwHU2mZYLz5Y8   backtrace:     [\u003c00000000b6fc5071\u003e] kstrdup+0x2e/0x60     [\u003c00000000f0f4633f\u003e] 0xffffffffc0e07ee6     [\u003c0000000053006c05\u003e] 0xffffffffc0dff783     [\u003c00000000419ae922\u003e] configfs_write_iter+0xb1/0x120     [\u003c000000008183c424\u003e] vfs_write+0x2be/0x3c0     [\u003c000000009005a2a5\u003e] ksys_write+0x5f/0xe0     [\u003c00000000cd495c89\u003e] do_syscall_64+0x38/0x90     [\u003c00000000f2a84ac5\u003e] entry_SYSCALL_64_after_hwframe+0x63/0xcd","modified":"2026-09-01T20:04:56.313603183Z","published":"2025-05-01T15:16:04.030Z","upstream":["CVE-2022-49807"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-49807"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.10-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49807.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.10-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49807.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.10-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49807.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"}]}