NVD Vulnerability Detail

CVE-2024-50108

Summary	In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too Stuart Hayhurst has found that both at bootup and fullscreen VA-API video is leading to black screens for around 1 second and kernel WARNING [1] traces when calling dmub_psr_enable() with Parade 08-01 TCON. These symptoms all go away with PSR-SU disabled for this TCON, so disable it for now while DMUB traces [2] from the failure can be analyzed and the failure state properly root caused. (cherry picked from commit afb634a6823d8d9db23c5fb04f79c5549349628b)
Publication Date	Nov. 6, 2024, 3:15 a.m.
Registration Date	Nov. 6, 2024, 5 a.m.
Last Update	Nov. 9, 2024, 6:28 a.m.

Affected software configurations

Related information, measures and tools

No	URL	タグ
1	https://git.kernel.org/stable/c/5660bcc4dd533005248577d5042f1c48cce2b443	Patch
2	https://git.kernel.org/stable/c/c79e0a18e4b301401bb745702830be9041cfbf04	Patch
3	https://git.kernel.org/stable/c/fc6afa07b5e251148fb37600ee06e1a7007178c3	Patch
4	https://git.kernel.org/stable/c/ba1959f71117b27f3099ee789e0815360b4081dd	Patch

Common Vulnerabilities List

JVN Vulnerability Information

Linux の Linux Kernel における脆弱性

Title	Linux の Linux Kernel における脆弱性
Summary	Linux の Linux Kernel には、不特定の脆弱性が存在します。
Possible impacts	サービス運用妨害 (DoS) 状態にされる可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Oct. 22, 2024, midnight
Registration Date	Nov. 11, 2024, 5:24 p.m.
Last Update	Nov. 11, 2024, 5:24 p.m.

Affected System

Linux

Linux Kernel 6.1.115 未満

Linux Kernel 6.12

Linux Kernel 6.2 以上 6.6.59 未満

Linux Kernel 6.7 以上 6.11.6 未満

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2024-50108	https://www.cve.org/CVERecord?id=CVE-2024-50108
National Vulnerability Database (NVD)
2	CVE-2024-50108	https://nvd.nist.gov/vuln/detail/CVE-2024-50108

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-noinfo	https://www.ipa.go.jp/security/vuln/scap/cwe.html

ベンダー情報

No	Name	URL
Kernel.org git repositories
1	drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too (5660bcc)	https://git.kernel.org/stable/c/5660bcc4dd533005248577d5042f1c48cce2b443
2	drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too (ba1959f)	https://git.kernel.org/stable/c/ba1959f71117b27f3099ee789e0815360b4081dd
3	drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too (c79e0a1)	https://git.kernel.org/stable/c/c79e0a18e4b301401bb745702830be9041cfbf04
4	drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too (fc6afa0)	https://git.kernel.org/stable/c/fc6afa07b5e251148fb37600ee06e1a7007178c3
Linux Kernel
5	Linux Kernel Archives	https://www.kernel.org

Change Log

No	Changed Details	Date of change
1	[2024年11月11日] 掲載	Nov. 11, 2024, 10:34 a.m.