CVE-2023-33288 — Use After Free in Kernel

CWE-416 — Use After Free15 documents7 sources
Severity
4.7MEDIUMNVD
OSV6.5OSV5.5
EPSS
0.0%
top 98.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Linux KernelDebian LinuxMsrc Cbl2 Kernel 5.15.112.1-2 ON CBL Mariner 2.0+3 more
Timeline
PublishedMay 22
Latest updateSep 6

Description

An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.0 | Impact: 3.6

Affected Packages8 packages

▶NVDlinux/linux_kernel< 6.2.9
▶Debianlinux/linux_kernel< 5.10.178-1+3
▶Ubuntulinux/linux_kernel< 5.15.0-79.86
▶debiandebian/linux< linux 6.1.25-1 (bookworm)

Patches

Patch: cdn.kernel.org ↗Patch: git.kernel.org ↗Patch: github.com ↗

🔴Vulnerability Details

6
OSV
linux-azure-fde-5.15 vulnerabilities↗2023-09-06
▶
OSV
linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities↗2023-08-31
▶
OSV
linux-gcp-5.15, linux-gke, linux-gke-5.15, linux-gkeop, linux-gkeop-5.15 vulnerabilities↗2023-08-28
▶
OSV
linux, linux-aws, linux-aws-5.15, linux-gcp, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, lin↗2023-08-17
▶
GHSA
GHSA-wvjg-h2rj-mw4f: An issue was discovered in the Linux kernel before 6↗2023-05-22
▶

📋Vendor Advisories

8
Ubuntu
Linux kernel (Azure CVM) vulnerabilities↗2023-09-06
▶
Ubuntu
Linux kernel (Azure) vulnerabilities↗2023-08-31
▶
Ubuntu
Linux kernel vulnerabilities↗2023-08-28
▶
Ubuntu
Linux kernel vulnerabilities↗2023-08-17
▶
Ubuntu
Linux kernel vulnerabilities↗2023-06-22
▶
CVE-2023-33288 — Use After Free in Linux Kernel | cvebase