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| Vulnerability ID | VCID-kyv7-j49s-4ucj |
| Aliases |
CVE-2005-2491
|
| Summary | An integer overflow flaw was found in PCRE, a Perl-compatible regular expression library included within httpd. A local user who has the ability to create .htaccess files could create a maliciously crafted regular expression in such as way that they could gain the privileges of a httpd child. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 2.1 |
| Risk | 1.1 |
| Affected and Fixed Packages | Package Details |
| There are no known CWE. |
| Reference id | Reference type | URL |
|---|---|---|
| https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-2491.json | ||
| https://api.first.org/data/v1/epss?cve=CVE-2005-2491 | ||
| https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2491 | ||
| 324531 | https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=324531 | |
| 430638 | https://bugzilla.redhat.com/show_bug.cgi?id=430638 | |
| CVE-2005-2491 | https://httpd.apache.org/security/json/CVE-2005-2491.json | |
| RHSA-2005:358 | https://access.redhat.com/errata/RHSA-2005:358 | |
| RHSA-2005:761 | https://access.redhat.com/errata/RHSA-2005:761 | |
| RHSA-2006:0197 | https://access.redhat.com/errata/RHSA-2006:0197 | |
| USN-173-1 | https://usn.ubuntu.com/173-1/ | |
| USN-173-2 | https://usn.ubuntu.com/173-2/ | |
| USN-173-4 | https://usn.ubuntu.com/173-4/ |
| Percentile | 0.82521 |
| EPSS Score | 0.0191 |
| Published At | July 30, 2025, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2025-07-31T08:28:43.159089+00:00 | Apache HTTPD Importer | Import | https://httpd.apache.org/security/json/CVE-2005-2491.json | 37.0.0 |