CVE-2024-27048
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-27048
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-27048.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-27048
- Downstream
- Related
- Published
- 2024-05-01T13:15:49Z
- Modified
- 2024-12-23T19:05:50Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: brcm80211: handle pmk_op allocation failure
The kzalloc() in brcmfpmksav3_op() will return null if the physical memory has run out. As a result, if we dereference the null value, the null pointer dereference bug will happen.
Return -ENOMEM from brcmfpmksav3op() if kzalloc() fails for pmkop.
- References
-
- https://git.kernel.org/stable/c/6138a82f3bccfc67ed7ac059493579fc326c02e5
- https://git.kernel.org/stable/c/9975908315c13bae2f2ed5ba92870fa935180b0e
- https://git.kernel.org/stable/c/b4152222e04cb8afeeca239c90e3fcaf4c553b42
- https://git.kernel.org/stable/c/df62e22c2e27420e8990a4f09e30d7bf56c2036f
- https://security-tracker.debian.org/tracker/CVE-2024-27048
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source