CVE-2024-42232 — Use After Free in Linux

CWE-416 — Use After FreeCWE-362 — Race Condition51 documents8 sources
Severity
5.5MEDIUMNVD
OSV7.8OSV5.3
EPSS
0.0%
top 96.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
LinuxLinux KernelDebian Linux+5 more
Timeline
PublishedAug 7
Latest updateAug 14

Description

In the Linux kernel, the following vulnerability has been resolved: libceph: fix race between delayed_work() and ceph_monc_stop() The way the delayed work is handled in ceph_monc_stop() is prone to races with mon_fault() and possibly also finish_hunting(). Both of these can requeue the delayed work which wouldn't be canceled by any of the following code in case that happens after cancel_delayed_work_sync() runs -- __close_session() doesn't mess with the delayed work in order to avoid interferi…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages10 packages

▶NVDlinux/linux_kernel4.20 — 5.4.280+6
▶Debianlinux/linux_kernel< 5.10.223-1+3
▶Ubuntulinux/linux_kernel< 5.4.0-195.215+2

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

24
OSV
linux-gkeop vulnerabilities↗2024-12-12
▶
OSV
linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities↗2024-11-19
▶
OSV
linux-gke vulnerabilities↗2024-11-15
▶
OSV
linux-raspi vulnerabilities↗2024-11-14
▶
OSV
linux-oem-6.8 vulnerabilities↗2024-11-13
▶

📋Vendor Advisories

26
CISA ICS
Siemens Third-Party Components in SINEC OS↗2025-08-14
▶
Ubuntu
Linux kernel (GKE) vulnerabilities↗2024-12-12
▶
Ubuntu
Linux kernel (Low Latency) vulnerabilities↗2024-11-19
▶
Ubuntu
Linux kernel vulnerabilities↗2024-11-15
▶
Ubuntu
Linux kernel vulnerabilities↗2024-11-14
▶
CVE-2024-42232 — Use After Free in Linux | cvebase