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CVE-2008-6393

CRITICAL
10.0
CVSS Severity Score
EPSS Score0.0020%
EPSS Percentile30.52th
PublishedMar 3, 2009
Last ModifiedApr 23, 2026

Vulnerability Description

PSI Jabber client before 0.12.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a file transfer request with a negative value in a SOCKS5 option, which bypasses a signed integer check and triggers an integer overflow and a heap-based buffer overflow.

Affected Platforms (CPE)

πŸ“¦
Psi Im

Psi

<= 0.12
πŸ“¦
Psi Im

Psi

= 0.1.0
πŸ“¦
Psi Im

Psi

= 0.8.6
πŸ“¦
Psi Im

Psi

= 0.8.7
πŸ“¦
Psi Im

Psi

= 0.9
πŸ“¦
Psi Im

Psi

= 0.9.1
πŸ“¦
Psi Im

Psi

= 0.9.2
πŸ“¦
Psi Im

Psi

= 0.9.3
πŸ“¦
Psi Im

Psi

= 0.11

References & Advisories

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