CVE-2023-53289
media: bdisp: Add missing check for create_workqueue
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: media: bdisp: Add missing check for create_workqueue Add the check for the return value of the create_workqueue in order to avoid NULL pointer dereference.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.2
References 9
git.kernel.org
- stable/c/fc1aeafdf6fb0a136c2257000f0d478ee62953fe
- stable/c/2bfbe3ad371ac5349302833198df14e442622cbc
- stable/c/c6a315f0b14074ac89723f55b749a557dda0ae2b
- stable/c/4362444dca02ab44ac844feda3cf6238ef953673
- stable/c/519b0849401194745ea40f9e07513b870afc1b42
- stable/c/c2e55481731b0e8c96f30f661e430aa884fbd354
- stable/c/eef95a2745cb91559bb03aa111c228fe38deaf64
- stable/c/0d09ce05724cfb3f5c5136893bec95305c641875
- stable/c/2371adeab717d8fe32144a84f3491a03c5838cfb