CVE-2024-46684
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-46684
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46684.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-46684
- Downstream
- Published
- 2024-09-13T06:15:13Z
- Modified
- 2024-09-19T18:04:22Z
- 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:
binfmtelffdpic: fix AUXV size calculation when ELF_HWCAP2 is defined
createelffdpictables() does not correctly account the space for the AUX vector when an architecture has ELFHWCAP2 defined. Prior to the commit 10e29251be0e ("binfmtelffdpic: fix /proc/<pid>/auxv") it resulted in the last entry of the AUX vector being set to zero, but with that change it results in a kernel BUG.
Fix that by adding one to the number of AUXV entries (nitems) when ELF_HWCAP2 is defined.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source