Mesa WebGPU Out-of-bounds Memory Access Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mesa3d | Mesa | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mesa3d | Mesa |
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4679-1 | mesa security update |
Ubuntu USN |
USN-8427-1 | Mesa vulnerability |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.435% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:mesa3d:mesa:26.0.0:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Mesa WebGPU Out-of-bounds Memory Access Vulnerability |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca. | |
| First Time appeared |
Mesa3d
Mesa3d mesa |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:mesa3d:mesa:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Mesa3d
Mesa3d mesa |
|
| References |
| |
| Metrics |
cvssV3_1
|