Integer signedness error in rfc2231_get_param from strings.c in PINE before 4.58 allows remote attackers to execute arbitrary code via an email that causes an out-of-bounds array access using a negative number.
CVSS Severity (version 2.0):
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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20030910 Two Exploitable Overflows in PINE
Advisory; Patch Information; Exploit
20030911 [slackware-security] security issues in pine (SSA:2003-253-01)
20030911 Pine: .procmailrc rule against integer overflow
US-CERT Vulnerability Note:
20030915 remote Pine <= 4.56 exploit fully automatic
Advisory; Patch Information
References to Check Content