CVE-2024-42117

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-42117
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42117.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-42117
Downstream
Related
Published
2024-07-30T08:15:04Z
Modified
2025-01-16T20:00:04Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: ASSERT when failing to find index by plane/stream id

[WHY] finddispcfgidxbyplaneid and finddispcfgidxbystreamid returns an array index and they return -1 when not found; however, -1 is not a valid index number.

[HOW] When this happens, call ASSERT(), and return a positive number (which is fewer than callers' array size) instead.

This fixes 4 OVERRUN and 2 NEGATIVE_RETURNS issues reported by Coverity.

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.9.9-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}