Notifications for a CVE
Stay informed of any changes for a specific CVE.
CVE Descriptions
Perl-Compatible Regular Expression (PCRE) library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of service (error or crash).
CVE Informations
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | nvd@nist.gov |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Redhat>>Enterprise_linux_desktop >> Version 4.0
Configuraton 0
Redhat>>Enterprise_linux >> Version 4.0
Redhat>>Enterprise_linux >> Version 4.0
Redhat>>Enterprise_linux >> Version 4.0
References
http://www.mandriva.com/security/advisories?name=MDVSA-2008:030
Tags : vendor-advisory, x_refsource_MANDRIVA
Tags : vendor-advisory, x_refsource_MANDRIVA
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11545
Tags : vdb-entry, signature, x_refsource_OVAL
Tags : vdb-entry, signature, x_refsource_OVAL
