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Vulnerability Analysis

CVE-2021-25489

Assuming radio permission is gained, missing input validation in modem interface driver prior to SMR Oct-2021 Release 1 results in format string bug leading to kernel panic.

CISA KEV
CVSS Base Score
3.3
LOW
Exploitability:1.9
Impact Score:1.5
Temporal Score:-
EPSS:0.52%

Threat Intelligence Signals

CISA KEV
YES
KEV Date Added
2023-06-29
Ransomware Use
Unknown
KEV Due Date
2023-07-20
VulnCheck In-the-Wild
No
Nuclei Template
No
EPSS Score
0.518%
EPSS Percentile
39.9th pct
GitHub Severity
MODERATE
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 ReferencesNone identified

Affected Products & Versions

Vendor Product Affected Versions
No affected products specified.

References

No reference links found.

LINK COPIED TO CLIPBOARD