Answer in brief
CVE-2026-72327 records a Unknown severity vulnerability in drm/v3d: Reject invalid indirect BO handle in indirect CSD setup. 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 | >=18b8413b25b7070fa2e55858a2c808e6909581d0 <7c27f630dc78b673e136cab7d410399a1c52146a || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <762116dfa72865c82151970960f7cf34f44b21c8 || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <5d65dade4d84913d1879f3db6a12ac007e08314b || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <2f8b8593c7832fad655290cef9e99af05b1b52b3 | 7c27f630dc78b673e136cab7d410399a1c52146a, 762116dfa72865c82151970960f7cf34f44b21c8, 5d65dade4d84913d1879f3db6a12ac007e08314b, 2f8b8593c7832fad655290cef9e99af05b1b52b3 |
| Linux/Linuxgeneric | 6.8 | Not reported |
Published upstream
Aug 15, 2026
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/v3d: Reject invalid indirect BO handle in indirect CSD setup v3d_get_cpu_indirect_csd_params() looks up the indirect buffer object from a userspace-supplied handle but never checks the result. A bogus or stale handle makes drm_gem_object_lookup() return NULL, which is then stored in info->indirect and only dereferenced later when the indirect CSD job runs, turning a userspace mistake into a NULL pointer dereference in the kernel. Bail out with -ENOENT as soon as the lookup fails, so the bad handle is rejected at submission time.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-72327 records a Unknown severity vulnerability in drm/v3d: Reject invalid indirect BO handle in indirect CSD setup. 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 | >=18b8413b25b7070fa2e55858a2c808e6909581d0 <7c27f630dc78b673e136cab7d410399a1c52146a || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <762116dfa72865c82151970960f7cf34f44b21c8 || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <5d65dade4d84913d1879f3db6a12ac007e08314b || >=18b8413b25b7070fa2e55858a2c808e6909581d0 <2f8b8593c7832fad655290cef9e99af05b1b52b3 | 7c27f630dc78b673e136cab7d410399a1c52146a, 762116dfa72865c82151970960f7cf34f44b21c8, 5d65dade4d84913d1879f3db6a12ac007e08314b, 2f8b8593c7832fad655290cef9e99af05b1b52b3 |
| Linux/Linuxgeneric | 6.8 | Not reported |
Published upstream
Aug 15, 2026
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/v3d: Reject invalid indirect BO handle in indirect CSD setup v3d_get_cpu_indirect_csd_params() looks up the indirect buffer object from a userspace-supplied handle but never checks the result. A bogus or stale handle makes drm_gem_object_lookup() return NULL, which is then stored in info->indirect and only dereferenced later when the indirect CSD job runs, turning a userspace mistake into a NULL pointer dereference in the kernel. Bail out with -ENOENT as soon as the lookup fails, so the bad handle is rejected at submission time.
Quoted source text, attributed separately from HOL analysis.