{"id":"DEBIAN-CVE-2022-49013","details":"In the Linux kernel, the following vulnerability has been resolved:  sctp: fix memory leak in sctp_stream_outq_migrate()  When sctp_stream_outq_migrate() is called to release stream out resources, the memory pointed to by prio_head in stream out is not released.  The memory leak information is as follows:  unreferenced object 0xffff88801fe79f80 (size 64):    comm \"sctp_repo\", pid 7957, jiffies 4294951704 (age 36.480s)    hex dump (first 32 bytes):      80 9f e7 1f 80 88 ff ff 80 9f e7 1f 80 88 ff ff  ................      90 9f e7 1f 80 88 ff ff 90 9f e7 1f 80 88 ff ff  ................    backtrace:      [\u003cffffffff81b215c6\u003e] kmalloc_trace+0x26/0x60      [\u003cffffffff88ae517c\u003e] sctp_sched_prio_set+0x4cc/0x770      [\u003cffffffff88ad64f2\u003e] sctp_stream_init_ext+0xd2/0x1b0      [\u003cffffffff88aa2604\u003e] sctp_sendmsg_to_asoc+0x1614/0x1a30      [\u003cffffffff88ab7ff1\u003e] sctp_sendmsg+0xda1/0x1ef0      [\u003cffffffff87f765ed\u003e] inet_sendmsg+0x9d/0xe0      [\u003cffffffff8754b5b3\u003e] sock_sendmsg+0xd3/0x120      [\u003cffffffff8755446a\u003e] __sys_sendto+0x23a/0x340      [\u003cffffffff87554651\u003e] __x64_sys_sendto+0xe1/0x1b0      [\u003cffffffff89978b49\u003e] do_syscall_64+0x39/0xb0      [\u003cffffffff89a0008b\u003e] entry_SYSCALL_64_after_hwframe+0x63/0xcd","modified":"2026-09-01T20:04:51.752486606Z","published":"2024-10-21T20:15:12.637Z","upstream":["CVE-2022-49013"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-49013"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.12-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49013.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.12-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49013.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.12-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49013.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"}]}