CVE-2022-49773
published 2025-05-01CVE-2022-49773: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses…
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.16%
5.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_configure_crc() that wraps
optc1_configure_crc() + set additional registers
not applicable to dcn314.
It's not critical but when used leads to warning like:
WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c
Call Trace:
generic_reg_set_ex+0x6d/0xe0 [amdgpu]
optc2_configure_crc+0x60/0x80 [amdgpu]
dc_stream_configure_crc+0x129/0x150 [amdgpu]
amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu]
[How]
Use optc1_configure_crc() directly
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.10-1 (bookworm) | linux 6.0.10-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 2ce0b2186c057a54a4d980b296bd1659d0091716 < f67ef5aa88e3db0a13ae3befab2ddf14ac00a91c | f67ef5aa88e3db0a13ae3befab2ddf14ac00a91c |
| linux | linux | >= 2ce0b2186c057a54a4d980b296bd1659d0091716 < e7e4f77c991c9abf90924929a9d55f90b0bb78de | e7e4f77c991c9abf90924929a9d55f90b0bb78de |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.0.10-1 | 6.0.10-1 |
| linux | linux_kernel | >= 0 < 6.0.10-1 | 6.0.10-1 |
| linux | linux_kernel | >= 0 < 6.0.10-1 | 6.0.10-1 |
| linux | linux_kernel | >= 6.0 < 6.0.10 | 6.0.10 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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OSV
CVE-2022-49773: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses optc2_con
osv·2025-05-01·CVSS 5.5
CVE-2022-49773 [MEDIUM] CVE-2022-49773: In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses optc2_con
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses optc2_configure_crc() that wraps optc1_configure_crc() + set additional registers not applicable to dcn314. It's not critical but when used leads to warning like: WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c Call Trace: generic_reg_set_ex+0x6d/0xe0 [amdgpu] optc2_configure_crc+0x60/0x80 [amdgpu] dc_stream_configure_crc+0x129/0x150 [amdgpu] amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu] [How] Use optc1_configure_crc() directly
GHSA
GHSA-8mgc-hp6q-8pj5: In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_c
ghsa_unreviewed·2025-05-01
CVE-2022-49773 [MEDIUM] GHSA-8mgc-hp6q-8pj5: In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_c
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_configure_crc() that wraps
optc1_configure_crc() + set additional registers
not applicable to dcn314.
It's not critical but when used leads to warning like:
WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c
Call Trace:
generic_reg_set_ex+0x6d/0xe0 [amdgpu]
optc2_configure_crc+0x60/0x80 [amdgpu]
dc_stream_configure_crc+0x129/0x150 [amdgpu]
amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu]
[How]
Use optc1_configure_crc() directly
Red Hat
kernel: drm/amd/display: Fix optc2_configure warning on dcn314
vendor_redhat·2025-05-01·CVSS 5.5
CVE-2022-49773 [MEDIUM] kernel: drm/amd/display: Fix optc2_configure warning on dcn314
kernel: drm/amd/display: Fix optc2_configure warning on dcn314
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_configure_crc() that wraps
optc1_configure_crc() + set additional registers
not applicable to dcn314.
It's not critical but when used leads to warning like:
WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c
Call Trace:
generic_reg_set_ex+0x6d/0xe0 [amdgpu]
optc2_configure_crc+0x60/0x80 [amdgpu]
dc_stream_configure_crc+0x129/0x150 [amdgpu]
amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu]
[How]
Use optc1_configure_crc() directly
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel
Debian
CVE-2022-49773: linux - In the Linux kernel, the following vulnerability has been resolved: drm/amd/dis...
vendor_debian·2022·CVSS 5.5
CVE-2022-49773 [MEDIUM] CVE-2022-49773: linux - In the Linux kernel, the following vulnerability has been resolved: drm/amd/dis...
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses optc2_configure_crc() that wraps optc1_configure_crc() + set additional registers not applicable to dcn314. It's not critical but when used leads to warning like: WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c Call Trace: generic_reg_set_ex+0x6d/0xe0 [amdgpu] optc2_configure_crc+0x60/0x80 [amdgpu] dc_stream_configure_crc+0x129/0x150 [amdgpu] amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu] [How] Use optc1_configure_crc() directly
Scope: local
bookworm: resolved (fixed in 6.0.10-1)
bullseye: resolved
forky: resolved (fixed in 6.0.10-1)
sid: resolved (fixed in 6.0.10-1)
trixie: resolved (fixed in 6.0.10-1)
No detection rules found.
No public exploits indexed.
2025-05-01
Published