CVE-2007-4767Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2007-4767 | First vendor Publication | 2007-11-07 |
| Vendor | Cve | Last vendor Modification | 2011-03-07 |
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentification | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
Perl-Compatible Regular Expression (PCRE) library before 7.3 does not properly compute the length of (1) a \p sequence, (2) a \P sequence, or (3) a \P{x} sequence, which allows context-dependent attackers to cause a denial of service (infinite loop or crash) or execute arbitrary code. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4767 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 3 |
Open Source Vulnerability Database (OSVDB)
| id | Description |
|---|---|
| 40760 | Perl-Compatible Regular Expression (PCRE) \P Sequence DoS |
Internal Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2013-05-11 10:36:03 |
|
(Critical)
(High)
