CVE-2022-49013
published 2024-10-21CVE-2022-49013: 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…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
15.4th percentile
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:
[] kmalloc_trace+0x26/0x60
[] sctp_sched_prio_set+0x4cc/0x770
[] sctp_stream_init_ext+0xd2/0x1b0
[] sctp_sendmsg_to_asoc+0x1614/0x1a30
[] sctp_sendmsg+0xda1/0x1ef0
[] inet_sendmsg+0x9d/0xe0
[] sock_sendmsg+0xd3/0x120
[] __sys_sendto+0x23a/0x340
[] __x64_sys_sendto+0xe1/0x1b0
[] do_syscall_64+0x39/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.12-1 (bookworm) | linux 6.0.12-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 637784ade221a3c8a7ecd0f583eddd95d6276b9a < a7555681e50bdebed2c40ff7404ee73c2e932993 | a7555681e50bdebed2c40ff7404ee73c2e932993 |
| linux | linux | >= 637784ade221a3c8a7ecd0f583eddd95d6276b9a < 176ee6c673ccd118e9392fd2dbb165423bdb99ca | 176ee6c673ccd118e9392fd2dbb165423bdb99ca |
| linux | linux | >= 637784ade221a3c8a7ecd0f583eddd95d6276b9a < 0dfb9a566327182387c90100ea54d8426cee8c67 | 0dfb9a566327182387c90100ea54d8426cee8c67 |
| linux | linux | >= 637784ade221a3c8a7ecd0f583eddd95d6276b9a < fa20f88271259d42ebe66f0a8c4c20199e888c99 | fa20f88271259d42ebe66f0a8c4c20199e888c99 |
| linux | linux | >= 637784ade221a3c8a7ecd0f583eddd95d6276b9a < 9ed7bfc79542119ac0a9e1ce8a2a5285e43433e9 | 9ed7bfc79542119ac0a9e1ce8a2a5285e43433e9 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.158-1 | 5.10.158-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 4.15 < 5.4.226 | 5.4.226 |
| linux | linux_kernel | >= 5.11 < 5.15.82 | 5.15.82 |
| linux | linux_kernel | >= 5.16 < 6.0.12 | 6.0.12 |
| linux | linux_kernel | >= 5.5 < 5.10.158 | 5.10.158 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: sctp: fix memory leak in sctp_stream_outq_migrate()
vendor_redhat·2024-10-21·CVSS 5.5
CVE-2022-49013 [MEDIUM] CWE-401 kernel: sctp: fix memory leak in sctp_stream_outq_migrate()
kernel: sctp: fix memory leak in sctp_stream_outq_migrate()
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:
[] kmalloc_trace+0x26/0x60
[] sctp_sched_prio_set+0x4cc/0x770
[] sctp_stream_init_ext+0xd2/0x1b0
[] sctp_sendmsg_to_asoc+0x1614/0x1a30
[] sctp_sendmsg+0xda1
Debian
CVE-2022-49013: linux - In the Linux kernel, the following vulnerability has been resolved: sctp: fix m...
vendor_debian·2022·CVSS 5.5
CVE-2022-49013 [MEDIUM] CVE-2022-49013: linux - In the Linux kernel, the following vulnerability has been resolved: sctp: fix m...
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: [] kmalloc_trace+0x26/0x60 [] sctp_sched_prio_set+0x4cc/0x770 [] sctp_stream_init_ext+0xd2/0x1b0 [] sctp_sendmsg_to_asoc+0x1614/0x1a30 [] sctp_sendmsg+0xda1/0x1ef0 [] inet_sendmsg+0x9d/0xe0 [] sock_sendmsg+0xd3/0x120
OSV
CVE-2022-49013: In the Linux kernel, the following vulnerability has been resolved: sctp: fix memory leak in sctp_stream_outq_migrate() When sctp_stream_outq_migrate(
osv·2024-10-21·CVSS 5.5
CVE-2022-49013 [MEDIUM] CVE-2022-49013: In the Linux kernel, the following vulnerability has been resolved: sctp: fix memory leak in sctp_stream_outq_migrate() When sctp_stream_outq_migrate(
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: [] kmalloc_trace+0x26/0x60 [] sctp_sched_prio_set+0x4cc/0x770 [] sctp_stream_init_ext+0xd2/0x1b0 [] sctp_sendmsg_to_asoc+0x1614/0x1a30 [] sctp_sendmsg+0xda1/0x1ef0 [] inet_sendmsg+0x9d/0xe0 [] sock_sendmsg+0xd3/0x120
GHSA
GHSA-qfj5-q5g9-m5pm: In the Linux kernel, the following vulnerability has been resolved:
sctp: fix memory leak in sctp_stream_outq_migrate()
When sctp_stream_outq_migrat
ghsa_unreviewed·2024-10-21
CVE-2022-49013 [MEDIUM] CWE-401 GHSA-qfj5-q5g9-m5pm: In the Linux kernel, the following vulnerability has been resolved:
sctp: fix memory leak in sctp_stream_outq_migrate()
When sctp_stream_outq_migrat
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:
[] kmalloc_trace+0x26/0x60
[] sctp_sched_prio_set+0x4cc/0x770
[] sctp_stream_init_ext+0xd2/0x1b0
[] sctp_sendmsg_to_asoc+0x1614/0x1a30
[] sctp_sendmsg+0xda1/0x1ef0
[] inet_sendmsg+0x9d/0xe0
[] sock_sendmsg+0xd3/0x1
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/0dfb9a566327182387c90100ea54d8426cee8c67https://git.kernel.org/stable/c/176ee6c673ccd118e9392fd2dbb165423bdb99cahttps://git.kernel.org/stable/c/9ed7bfc79542119ac0a9e1ce8a2a5285e43433e9https://git.kernel.org/stable/c/a7555681e50bdebed2c40ff7404ee73c2e932993https://git.kernel.org/stable/c/fa20f88271259d42ebe66f0a8c4c20199e888c99
2024-10-21
Published