Answer in brief
CVE-2022-50535 records a Unknown severity vulnerability in drm/amd/display: Fix potential null-deref in dm_resume. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2022-50535 records a Unknown severity vulnerability in drm/amd/display: Fix potential null-deref in dm_resume. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=e0082f71e5d2481ce59d49dbfd3677f5fdc85836 <fd79b61af2782f8875c78f50cdb8630ec43e2990 || >=dd9b4b435a56a7a29c7d1ccc6479847354842255 <d236103782de25736996a45bd36ac2a89bdc93c6 || >=4b44cd5840577479ee6ed387371dd1d1252ca921 <9f73793b81637c60ccc83cc508645310b8ab7d80 || >=6a03581ccffa571bfa1a9f3a097e1a4d7164fd2d <bb9a5562beb982aa5ebb73c521c49596ff8b8030 || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <8e365f1bd672cc9320a936f6ae6f8087aa40e9bc || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <00b655fa96b4e941351cc4bf5ca755a65ae94a8e || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <7a7175a2cd84b7874bebbf8e59f134557a34161b || 2983416458b2e09f7246e8e55df78ccf5968693b || >=4.19.239 <4.19.276 || >=5.4.190 <5.4.235 || >=5.10.112 <5.10.173 || >=5.15.35 <5.15.99 || >=5.17.4 <5.18 | fd79b61af2782f8875c78f50cdb8630ec43e2990, d236103782de25736996a45bd36ac2a89bdc93c6, 9f73793b81637c60ccc83cc508645310b8ab7d80, bb9a5562beb982aa5ebb73c521c49596ff8b8030, 8e365f1bd672cc9320a936f6ae6f8087aa40e9bc, 00b655fa96b4e941351cc4bf5ca755a65ae94a8e, 7a7175a2cd84b7874bebbf8e59f134557a34161b, 4.19.276, 5.4.235, 5.10.173, 5.15.99, 5.18 |
| Linux/Linuxgeneric | 5.18 | Not reported |
Published upstream
Oct 7, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential null-deref in dm_resume [Why] Fixing smatch error: dm_resume() error: we previously assumed 'aconnector->dc_link' could be null [How] Check if dc_link null at the beginning of the loop, so further checks can be dropped.
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=e0082f71e5d2481ce59d49dbfd3677f5fdc85836 <fd79b61af2782f8875c78f50cdb8630ec43e2990 || >=dd9b4b435a56a7a29c7d1ccc6479847354842255 <d236103782de25736996a45bd36ac2a89bdc93c6 || >=4b44cd5840577479ee6ed387371dd1d1252ca921 <9f73793b81637c60ccc83cc508645310b8ab7d80 || >=6a03581ccffa571bfa1a9f3a097e1a4d7164fd2d <bb9a5562beb982aa5ebb73c521c49596ff8b8030 || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <8e365f1bd672cc9320a936f6ae6f8087aa40e9bc || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <00b655fa96b4e941351cc4bf5ca755a65ae94a8e || >=f4346fb3edf7720db3f7f5e1cab1f667cd024280 <7a7175a2cd84b7874bebbf8e59f134557a34161b || 2983416458b2e09f7246e8e55df78ccf5968693b || >=4.19.239 <4.19.276 || >=5.4.190 <5.4.235 || >=5.10.112 <5.10.173 || >=5.15.35 <5.15.99 || >=5.17.4 <5.18 | fd79b61af2782f8875c78f50cdb8630ec43e2990, d236103782de25736996a45bd36ac2a89bdc93c6, 9f73793b81637c60ccc83cc508645310b8ab7d80, bb9a5562beb982aa5ebb73c521c49596ff8b8030, 8e365f1bd672cc9320a936f6ae6f8087aa40e9bc, 00b655fa96b4e941351cc4bf5ca755a65ae94a8e, 7a7175a2cd84b7874bebbf8e59f134557a34161b, 4.19.276, 5.4.235, 5.10.173, 5.15.99, 5.18 |
| Linux/Linuxgeneric | 5.18 | Not reported |
Published upstream
Oct 7, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential null-deref in dm_resume [Why] Fixing smatch error: dm_resume() error: we previously assumed 'aconnector->dc_link' could be null [How] Check if dc_link null at the beginning of the loop, so further checks can be dropped.
Quoted source text, attributed separately from HOL analysis.