Cisco Unified IP Phones 7900 devices (aka TNP phones) with software before 9.2.1 do not properly verify signatures for software images, which allows local users to gain privileges via a crafted image, aka Bug ID CSCtn65962.
Published 2011-06-02 20:55:03
Updated 2017-08-17 01:34:18
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2011-1637

Probability of exploitation activity in the next 30 days: 0.04%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2011-1637

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
1.5
LOW AV:L/AC:M/Au:S/C:P/I:N/A:N
2.7
2.9
NIST

CWE ids for CVE-2011-1637

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2011-1637

Products affected by CVE-2011-1637

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