Unrated severityNVD Advisory· Published Apr 20, 2010· Updated Apr 29, 2026
CVE-2010-1158
CVE-2010-1158
Description
Integer overflow in the regular expression engine in Perl 5.8.x allows context-dependent attackers to cause a denial of service (stack consumption and application crash) by matching a crafted regular expression against a long string.
Affected products
9cpe:2.3:a:perl:perl:5.8.1:*:*:*:*:*:*:*+ 8 more
- cpe:2.3:a:perl:perl:5.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.8:*:*:*:*:*:*:*
- cpe:2.3:a:perl:perl:5.8.9:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6News mentions
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