- Description
- In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix handling of plane refcount [Why] The mechanism to backup and restore plane states doesn't maintain refcount, which can cause issues if the refcount of the plane changes in between backup and restore operations, such as memory leaks if the refcount was supposed to go down, or double frees / invalid memory accesses if the refcount was supposed to go up. [How] Cache and re-apply current refcount when restoring plane states.
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- nvd@nist.gov
- CWE-401
- Hype score
- Not currently trending
CVE-2024-56775 Plane Refcount Handling Memory Leak in Linux Kernel Patched A vulnerability in the Linux kernel has been fixed in the drm/amd/display. The issue was with handling the plane refcount. The backup and... https://t.co/6a0kUc1NUz
@VulmonFeeds
8 Jan 2025
20 Impressions
0 Retweets
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CVE-2024-56775 In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix handling of plane refcount [Why] The mechanism to backup and restore plane … https://t.co/OAUwPhXn7e
@CVEnew
8 Jan 2025
188 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
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