01 Record

CVE-2022-48898

drm/msm/dp: do not complete dp_aux_cmd_fifo_tx() if irq is not for aux transfer

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

drm/msm/dp: do not complete dp_aux_cmd_fifo_tx() if irq is not for aux transfer

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 7.3% of scored records. A rank, not a probability.

NVD base score

4.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-08-21 06:10Z2 YR AGO

Last updated

2026-05-11 18:49Z5 MO AGO

Reserved

2024-08-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.2

Document digest

87d912f8e2b4c5bd08971df3d3a5f80cdf87eb205909cba4091f042cb8f2c9b3

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxc943b4948b5848fc0e07f875edbd35a973879e22 to < 785607e5e6fb52caf141e4580de40405565f04f1, c943b4948b5848fc0e07f875edbd35a973879e22 to < 984ad875db804948c86ca9e1c2e784ae8252715a, c943b4948b5848fc0e07f875edbd35a973879e22 to < b7dcbca46db3c77fdb02c2a9d6239e5aa3b06a59, c943b4948b5848fc0e07f875edbd35a973879e22 to < 1cba0d150fa102439114a91b3e215909efc9f169, 5.10—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/785607e5e6fb52caf141e4580de40405565f04f1
git.kernel.orghttps://git.kernel.org/stable/c/984ad875db804948c86ca9e1c2e784ae8252715a
git.kernel.orghttps://git.kernel.org/stable/c/b7dcbca46db3c77fdb02c2a9d6239e5aa3b06a59
git.kernel.orghttps://git.kernel.org/stable/c/1cba0d150fa102439114a91b3e215909efc9f169

07 Fixed in

Debian 12

linux
Fixed in 6.1.7-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.1.7-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.1.7-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.