TI-2022-24323 Aliases CVE-2022-48799 GHSA-rw3h-fgc9-wwjm

perf: Fix list corruption in perf_cgroup_switch()

LOW 24Published 2024-07-16 · Updated 2026-05-11

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · None · High
Fix status: Partial Red Hat: 13 fixed, 4 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.

Summary

In the Linux kernel, the following vulnerability has been resolved: perf: Fix list corruption in perf_cgroup_switch() There's list corruption on cgrp_cpuctx_list. This happens on the following path: perf_cgroup_switch: list_for_each_entry(cgrp_cpuctx_list) cpu_ctx_sched_in ctx_sched_in ctx_pinned_sched_in merge_sched_in perf_cgroup_event_disable: remove the event from the list Use list_for_each_entry_safe() to allow removing an entry during iteration.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00242 15th percentileScored 2026-11-07

Fix Partial Linux (Linux): 4.14.267, 4.19.230, 5.4.180 +4Red Hat: 6 advisoriesRed Hat: 13 fixed, 4 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Linux	Linux	4.11 and later	4.14.267, 4.19.230, 5.4.180, 5.10.101, 5.15.24, 5.16.10, 5.17	Patch available	CNA

Linux VendorLinux Affected 4.11 and later Fixed in 4.14.267, 4.19.230, 5.4.180, 5.10.101, 5.15.24, 5.16.10, 5.17 Patch available CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:o:linux:linux_kernel::::::::	4.11 to before 4.14.267; 4.15 to before 4.19.230; 4.20 to before 5.4.180; 5.5 to before 5.10.101; 5.11 to before 5.15.24; 5.16 to before 5.16.10	Vulnerable	Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc1::::::	5.17 rc1	Vulnerable	Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc2::::::	5.17 rc2	Vulnerable	Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc3::::::	5.17 rc3	Vulnerable	Linux

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 4.11 to before 4.14.267; 4.15 to before 4.19.230; 4.20 to before 5.4.180; 5.5 to before 5.10.101; 5.11 to before 5.15.24; 5.16 to before 5.16.10 Vulnerable ·Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:* Versions 5.17 rc1 Vulnerable ·Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:* Versions 5.17 rc2 Vulnerable ·Linux
cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:* Versions 5.17 rc3 Vulnerable ·Linux

Remediation

Fix · CNA Linux (Linux) Fixed in 4.14.267, 4.19.230, 5.4.180, 5.10.101, 5.15.24, 5.16.10, 5.17

Red Hat 6 advisories

RHSA-2024:6991 Released 2024-09-24 · Red Hat rating Important
kernel security update
- Red Hat Enterprise Linux AppStream E4S (v.9.0) kernel-debug-devel-5.14.0-70.117.1.el9_0, kernel-debug-devel-matched-5.14.0-70.117.1.el9_0, kernel-devel-5.14.0-70.117.1.el9_0 +5
- Red Hat Enterprise Linux BaseOS E4S (v.9.0) bpftool-5.14.0-70.117.1.el9_0, kernel-5.14.0-70.117.1.el9_0, kernel-abi-stablelists-5.14.0-70.117.1.el9_0 +14
RHSA-2024:6992 Released 2024-09-24 · Red Hat rating Important
kernel security update
- Red Hat Enterprise Linux BaseOS AUS (v. 8.2) bpftool-4.18.0-193.141.1.el8_2, kernel-4.18.0-193.141.1.el8_2, kernel-abi-whitelists-4.18.0-193.141.1.el8_2 +14
RHSA-2024:6990 Released 2024-09-24 · Red Hat rating Important
kernel-rt security update
- Red Hat Enterprise Linux NFV E4S (v.9.0) kernel-rt-5.14.0-70.117.1.rt21.189.el9_0, kernel-rt-core-5.14.0-70.117.1.rt21.189.el9_0, kernel-rt-debug-5.14.0-70.117.1.rt21.189.el9_0 +9
- Red Hat Enterprise Linux Real Time E4S (v.9.0) kernel-rt-5.14.0-70.117.1.rt21.189.el9_0, kernel-rt-core-5.14.0-70.117.1.rt21.189.el9_0, kernel-rt-debug-5.14.0-70.117.1.rt21.189.el9_0 +7

Show 3 more Red Hat advisories

RHSA-2024:6156 Released 2024-09-03 · Red Hat rating Important
kernel security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.4) bpftool-4.18.0-305.139.1.el8_4, kernel-4.18.0-305.139.1.el8_4, kernel-abi-stablelists-4.18.0-305.139.1.el8_4 +14
- Red Hat Enterprise Linux BaseOS E4S (v.8.4) bpftool-4.18.0-305.139.1.el8_4, kernel-4.18.0-305.139.1.el8_4, kernel-abi-stablelists-4.18.0-305.139.1.el8_4 +14
- Red Hat Enterprise Linux BaseOS TUS (v.8.4) bpftool-4.18.0-305.139.1.el8_4, kernel-4.18.0-305.139.1.el8_4, kernel-abi-stablelists-4.18.0-305.139.1.el8_4 +14
RHSA-2024:6160 Released 2024-09-03 · Red Hat rating Important
kernel-rt security update
- Red Hat Enterprise Linux NFV TUS (v.8.4) kernel-rt-4.18.0-305.139.1.rt7.215.el8_4, kernel-rt-core-4.18.0-305.139.1.rt7.215.el8_4, kernel-rt-debug-4.18.0-305.139.1.rt7.215.el8_4 +9
- Red Hat Enterprise Linux RT TUS (v.8.4) kernel-rt-4.18.0-305.139.1.rt7.215.el8_4, kernel-rt-core-4.18.0-305.139.1.rt7.215.el8_4, kernel-rt-debug-4.18.0-305.139.1.rt7.215.el8_4 +7
RHSA-2024:5692 Released 2024-08-21 · Red Hat rating Moderate
kernel security update
- Red Hat Enterprise Linux BaseOS AUS (v.8.6) bpftool-4.18.0-372.119.1.el8_6, kernel-4.18.0-372.119.1.el8_6, kernel-abi-stablelists-4.18.0-372.119.1.el8_6 +13
- Red Hat Enterprise Linux BaseOS E4S (v.8.6) bpftool-4.18.0-372.119.1.el8_6, kernel-4.18.0-372.119.1.el8_6, kernel-abi-stablelists-4.18.0-372.119.1.el8_6 +18
- Red Hat Enterprise Linux BaseOS TUS (v.8.6) bpftool-4.18.0-372.119.1.el8_6, kernel-4.18.0-372.119.1.el8_6, kernel-abi-stablelists-4.18.0-372.119.1.el8_6 +13

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Enterprise Linux 6	Affected	No fix planned: Out of support scope
Red Hat Enterprise Linux 7	Affected	No fix planned: Out of support scope
Red Hat Enterprise Linux 8	Affected	No fix yet: Fix deferred
Red Hat Enterprise Linux 9	Affected	No fix yet: Fix deferred
Red Hat Enterprise Linux AppStream E4S (v.9.0)	Fixed	RHSA-2024:6991
Red Hat Enterprise Linux BaseOS AUS (v. 8.2)	Fixed	RHSA-2024:6992
Red Hat Enterprise Linux BaseOS AUS (v.8.4)	Fixed	RHSA-2024:6156
Red Hat Enterprise Linux BaseOS AUS (v.8.6)	Fixed	RHSA-2024:5692
Red Hat Enterprise Linux BaseOS E4S (v.8.4)	Fixed	RHSA-2024:6156
Red Hat Enterprise Linux BaseOS E4S (v.8.6)	Fixed	RHSA-2024:5692
Red Hat Enterprise Linux BaseOS E4S (v.9.0)	Fixed	RHSA-2024:6991
Red Hat Enterprise Linux BaseOS TUS (v.8.4)	Fixed	RHSA-2024:6156
Red Hat Enterprise Linux BaseOS TUS (v.8.6)	Fixed	RHSA-2024:5692
Red Hat Enterprise Linux NFV E4S (v.9.0)	Fixed	RHSA-2024:6990
Red Hat Enterprise Linux NFV TUS (v.8.4)	Fixed	RHSA-2024:6160
Red Hat Enterprise Linux RT TUS (v.8.4)	Fixed	RHSA-2024:6160
Red Hat Enterprise Linux Real Time E4S (v.9.0)	Fixed	RHSA-2024:6990

Not affected: 3 products

Red Hat Enterprise Linux BaseOS AUS (v.8.6)
Red Hat Enterprise Linux BaseOS E4S (v.8.6)
Red Hat Enterprise Linux BaseOS TUS (v.8.6)

Timeline

2026-10-02 Threatist record created from CVE-2022-48799
2026-10-03 Alias added: GHSA-rw3h-fgc9-wwjm
2026-11-05 Affected versions changed · Red Hat

References

Patch 7

TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
TI-2026-38352 netfilter: bridge: make ebt_snat ARP rewrite writable KEVCVSS 3.1HIGH 8.8
TI-2013-05264 The (1) get_user and (2) put_user API functions in the Linux kernel before 3.5.5 on the… KEVCVSS 3.1HIGH 8.8
TI-2022-00125 Integer overflow in kernel KEVCVSS 3.1HIGH 8.4
TI-2013-01864 The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9… KEVCVSS 3.1HIGH 8.4
TI-2021-05514 Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE KEVCVSS 3.1HIGH 8.3

See all 15278 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences