HighFix available
drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2
- CVEs
- CVE-2024-27045
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 2 Nov 2026, 19:51 UTC · Revision 1
Source evidence
drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'
core-osv · Original sourcePublished 1 May 2024, 12:54 UTC
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10
osv:CVE-2024-27045
Kernel
Fixed versions: 5.10.214, 5.15.153, 6.1.83, 6.6.23, 6.7.11, 6.8.2
Complete source record
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"title": "drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'",
"summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10",
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"modified": "2026-10-28T02:30:23.194674649Z",
"provider": "osv",
"references": [
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"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html",
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"security_relevant": true,
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"source_id": "core-osv",
"document_id": 489422,
"published_at": "2024-05-01T12:54:18.138+00:00"
}