7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
72.0%
Heap-based buffer overflow in pcre_compile.c in the Perl-Compatible Regular Expression (PCRE) library 7.7 allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a regular expression that begins with an option and contains multiple branches.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | pcre3 | <Β 7.6-2.1 | pcre3_7.6-2.1_all.deb |
Debian | 11 | all | pcre3 | <Β 7.6-2.1 | pcre3_7.6-2.1_all.deb |
Debian | 10 | all | pcre3 | <Β 7.6-2.1 | pcre3_7.6-2.1_all.deb |
Debian | 999 | all | pcre3 | <Β 7.6-2.1 | pcre3_7.6-2.1_all.deb |
Debian | 13 | all | pcre3 | <Β 7.6-2.1 | pcre3_7.6-2.1_all.deb |