CVE-2024-50108— drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too
Quick assessment
Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于drm/amd/display模块中，Parade 08-01 TCON导致黑屏和内核警告，因为PSR-SU在该TCON上启用时出现问题。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting InterpreterAffected Version Matrix 10
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 9dd941015718c1387d6f7f61bd4394d38d273c50< 5660bcc4dd533005248577d5042f1c48cce2b443 |
affected |
9dd941015718c1387d6f7f61bd4394d38d273c50< c79e0a18e4b301401bb745702830be9041cfbf04 |
affected | ||
9dd941015718c1387d6f7f61bd4394d38d273c50< fc6afa07b5e251148fb37600ee06e1a7007178c3 |
affected | ||
9dd941015718c1387d6f7f61bd4394d38d273c50< ba1959f71117b27f3099ee789e0815360b4081dd |
affected | ||
5.19 |
affected | ||
< 5.19 |
unaffected | ||
6.1.115≤ 6.1.* |
unaffected | ||
6.6.59≤ 6.6.* |
unaffected | ||
| … +2 more rows | |||
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I. Basic Information for CVE-2024-50108
Vulnerability Information
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Vulnerability Title
drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too
Source: CVE Program / CVE List V5
Vulnerability Description
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)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于drm/amd/display模块中，Parade 08-01 TCON导致黑屏和内核警告，因为PSR-SU在该TCON上启用时出现问题。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-50108
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Linux · 2024-11-05 · 50 CVEs total
| CVE-2024-50106 | 9.8 CRITICAL | nfsd: fix race between laundromat and free_stateid |
| CVE-2024-50113 | 8.8 HIGH | firewire: core: fix invalid port index for parent device |
| CVE-2024-50115 | 8.4 HIGH | KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory |
| CVE-2024-50125 | 8.0 HIGH | Bluetooth: SCO: Fix UAF on sco_sock_timeout |
| CVE-2024-50124 | 8.0 HIGH | Bluetooth: ISO: Fix UAF on iso_sock_timeout |
| CVE-2024-50132 | 7.8 HIGH | tracing/probes: Fix MAX_TRACE_ARGS limit handling |
| CVE-2023-52920 | 7.8 HIGH | bpf: support non-r10 register spill/fill to/from stack in precision tracking |
| CVE-2024-50091 | 7.8 HIGH | dm vdo: don't refer to dedupe_context after releasing it |
| CVE-2024-50101 | 7.8 HIGH | iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices |
| CVE-2024-50114 | 7.8 HIGH | KVM: arm64: Unregister redistributor for failed vCPU creation |
| CVE-2024-50127 | 7.8 HIGH | net: sched: fix use-after-free in taprio_change() |
| CVE-2024-50126 | 7.8 HIGH | net: sched: use RCU read-side critical section in taprio_dump() |
| CVE-2024-50128 | 7.8 HIGH | net: wwan: fix global oob in wwan_rtnl_policy |
| CVE-2024-50130 | 7.8 HIGH | netfilter: bpf: must hold reference on net namespace |
| CVE-2024-50090 | 7.8 HIGH | drm/xe/oa: Fix overflow in oa batch buffer |
| CVE-2024-50094 | 7.5 HIGH | sfc: Don't invoke xdp_do_flush() from netpoll. |
| CVE-2024-50095 | 7.5 HIGH | RDMA/mad: Improve handling of timed out WRs of mad agent |
| CVE-2024-50096 | 7.3 HIGH | nouveau/dmem: Fix vulnerability in migrate_to_ram upon copy error |
| CVE-2024-50117 | 7.3 HIGH | drm/amd: Guard against bad data for ATIF ACPI method |
| CVE-2024-50099 | 7.3 HIGH | arm64: probes: Remove broken LDR (literal) uprobe support |
Showing top 20 of 50 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
-
CVE-2026-98868
dm-pcache: reject a kset that overruns its segment -
CVE-2026-98867
dm-pcache: bound the logical key offset from persistent memo -
CVE-2026-98866
sched/cache: Introduce task_struct->sched_cache_grp to fix U -
CVE-2026-98865
sched_ext: Don't run ops.dequeue() with a DSQ lock held -
CVE-2026-98864
sched_ext: Wait for SCX_OPSS_DISPATCHING before reenqueueing
Same vendor: Linux
-
CVE-2026-98868
dm-pcache: reject a kset that overruns its segment -
CVE-2026-98867
dm-pcache: bound the logical key offset from persistent memo -
CVE-2026-98866
sched/cache: Introduce task_struct->sched_cache_grp to fix U -
CVE-2026-98865
sched_ext: Don't run ops.dequeue() with a DSQ lock held -
CVE-2026-98864
sched_ext: Wait for SCX_OPSS_DISPATCHING before reenqueueing
V. Comments for CVE-2024-50108
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