Vulnerability Analysis
CVE-2021-29256
. The Arm Mali GPU kernel driver allows an unprivileged user to achieve access to freed memory, leading to information disclosure or root privilege escalation. This affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r28p0 through r30p0.
CISA KEV
CVSS Base Score
8.8
HIGH
Exploitability:2.9
Impact Score:5.9
Temporal Score:-
EPSS:3.02%
Threat Intelligence Signals
CISA KEV
YES
KEV Date Added
2023-07-07
Ransomware Use
Unknown
KEV Due Date
2023-07-28
VulnCheck In-the-Wild
No
Nuclei Template
No
EPSS Score
3.020%
EPSS Percentile
85.7th pct
GHSA ID
GitHub Severity
HIGH
SSVC Exploitation
—
SSVC Automatable
—
Vulnerability Class
—
Identity & Timeline
| Status | - |
| Assigning Authority | - |
| CVSS Version / Source | - |
| Reserved | - |
| Published | - |
| Patch Date (date_public) | - |
| Exploit DB Date | - |
| First GitHub PoC Date | - |
| Last Updated | - |
| Time to Patch (Days to fix) | - |
| Exploit Release Gap | - |
| PoC Release Gap | - |
| Exploit DB References | None identified |
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| No affected products specified. | ||
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