CVE-2024-47732
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-47732
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47732.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-47732
- Downstream
- Related
- Published
- 2024-10-21T13:15:03Z
- Modified
- 2024-12-20T15:44:01Z
- 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:
crypto: iaa - Fix potential use after free bug
The freedevicecompressionmode(iaadevice, devicemode) function frees "devicemode" but it iss passed to iaacompressionmodes[i]->free() a few lines later resulting in a use after free.
The good news is that, so far as I can tell, nothing implements the ->free() function and the use after free happens in dead code. But, with this fix, when something does implement it, we'll be ready. :)
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source