7.5high

CVE-2004-22861 exploit

Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execut…

Published 21 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
8.0%
percentile 95%
Public exploits
1
Exploit-DB

Summary

Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.

Exploit prediction (EPSS)

8.00% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.

Exploits and detections

  • EDB-24130 ActivePerl 5.x / Larry Wall Perl 5.x - Duplication Operator Integer Overflow · dos · 2004-05-18

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.