Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-vrjs-v8f3-s3d7
Vulnerability ID VCID-vrjs-v8f3-s3d7
Aliases CVE-2007-4766
Summary PCRE is vulnerable to multiple buffer overflow and memory corruption vulnerabilities, possibly leading to the execution of arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-190 Integer Overflow or Wraparound
System Score Found at
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
epss 0.03859 https://api.first.org/data/v1/epss?cve=CVE-2007-4766
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-4766.json
https://api.first.org/data/v1/epss?cve=CVE-2007-4766
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4766
392891 https://bugzilla.redhat.com/show_bug.cgi?id=392891
GLSA-200711-30 https://security.gentoo.org/glsa/200711-30
USN-547-1 https://usn.ubuntu.com/547-1/
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.88154
EPSS Score 0.03859
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:05:01.249156+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/200711-30 38.0.0