Vulnerability Details : CVE-2009-3626

Perl 5.10.1 allows context-dependent attackers to cause a denial of service (application crash) via a UTF-8 character with a large, invalid codepoint, which is not properly handled during a regular-expression match.
Published 2009-10-29 14:30:01
Updated 2017-08-17 01:31:12
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2009-3626

Exploit prediction scoring system (EPSS) score for CVE-2009-3626

EPSS FAQ
1.26%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2009-3626

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
 NIST

Vendor statements for CVE-2009-3626

  • Red Hat 2009-10-30
    Not vulnerable. This issue did not affect the versions of perl as shipped with Red Hat Enterprise Linux 3, 4, or 5.

References for CVE-2009-3626

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