PT-2011-3258 · Cisco · Cisco Unified Ip Phones 7900

Published 2011-06-02 · Updated 2017-08-17 · CVE-2011-1637

Positive Technologies (AI Summary)

CVSS v2.0

1.5

Low

Base vector

AV:L/AC:M/Au:S/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Cisco Unified IP Phones 7900 devices (aka TNP phones) versions prior to 9.2.1

Description The issue is related to improper verification of signatures for software images, allowing local users to gain privileges via a crafted image.

Recommendations For versions prior to 9.2.1, update to version 9.2.1 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2011-1637

Affected Products

Cisco Unified Ip Phones 7900

References · 7

• http://cisco.com/en/US/products/products_security_advisory09186a0080b80111.shtml · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-1637 · Security Note
• http://securityfocus.com/bid/48075 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/67743 · Note
• http://osvdb.org/72719 · Note
• http://secunia.com/advisories/44814 · Note
• http://securitytracker.com/id?1025588 · Note