DEBIAN-CVE-2023-52827
- Source
- https://security-tracker.debian.org/tracker/CVE-2023-52827
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-52827.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-52827
- Upstream
- Published
- 2024-05-21T16:15:20Z
- Modified
- 2025-09-25T22:40:23Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix possible out-of-bound read in ath12khttpullppdustats() len is extracted from HTT message and could be an unexpected value in case errors happen, so add validation before using to avoid possible out-of-bound read in the following message iteration and parsing. The same issue also applies to ppduinfo->ppdustats.common.num_users, so validate it before using too. These are found during code review. Compile test only.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source