Total
34 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2008-2371 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2025-04-09 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-2007-1660 | 1 Pcre | 1 Pcre | 2025-04-09 | 6.8 MEDIUM | N/A |
| Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes for unspecified "multiple forms of character class", which triggers a buffer overflow that allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code. | |||||
| CVE-2007-4766 | 1 Pcre | 1 Pcre | 2025-04-09 | 7.5 HIGH | N/A |
| Multiple integer overflows in Perl-Compatible Regular Expression (PCRE) library before 7.3 allow context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via unspecified escape (backslash) sequences. | |||||
| CVE-2007-1659 | 1 Pcre | 1 Pcre | 2025-04-09 | 6.8 MEDIUM | N/A |
| Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via regex patterns containing unmatched "\Q\E" sequences with orphan "\E" codes. | |||||
| CVE-2007-4768 | 1 Pcre | 1 Pcre | 2025-04-09 | 6.8 MEDIUM | N/A |
| Heap-based buffer overflow in Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized. | |||||
| CVE-2008-0674 | 1 Pcre | 1 Pcre | 2025-04-09 | 7.5 HIGH | N/A |
| Buffer overflow in PCRE before 7.6 allows remote attackers to execute arbitrary code via a regular expression containing a character class with a large number of characters with Unicode code points greater than 255. | |||||
| CVE-2006-7227 | 1 Pcre | 1 Pcre | 2025-04-09 | 6.8 MEDIUM | N/A |
| Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split. | |||||
| CVE-2005-2491 | 1 Pcre | 1 Pcre | 2025-04-03 | 7.5 HIGH | N/A |
| Integer overflow in pcre_compile.c in Perl Compatible Regular Expressions (PCRE) before 6.2, as used in multiple products such as Python, Ethereal, and PHP, allows attackers to execute arbitrary code via quantifier values in regular expressions, which leads to a heap-based buffer overflow. | |||||
| CVE-2005-4872 | 1 Pcre | 1 Pcre | 2025-04-03 | 4.3 MEDIUM | N/A |
| Perl-Compatible Regular Expression (PCRE) library before 6.2 does not properly count the number of named capturing subpatterns, which allows context-dependent attackers to cause a denial of service (crash) via a regular expression with a large number of named subpatterns, which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split. | |||||
| CVE-2020-14155 | 6 Apple, Gitlab, Netapp and 3 more | 20 Macos, Gitlab, Active Iq Unified Manager and 17 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring. | |||||
| CVE-2019-20838 | 3 Apple, Pcre, Splunk | 3 Macos, Pcre, Universal Forwarder | 2024-11-21 | 4.3 MEDIUM | 7.5 HIGH |
| libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454. | |||||
| CVE-2017-16231 | 1 Pcre | 1 Pcre | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| In PCRE 8.41, after compiling, a pcretest load test PoC produces a crash overflow in the function match() in pcre_exec.c because of a self-recursive call. NOTE: third parties dispute the relevance of this report, noting that there are options that can be used to limit the amount of stack that is used | |||||
| CVE-2015-2326 | 4 Mariadb, Opensuse, Pcre and 1 more | 4 Mariadb, Opensuse, Pcre and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| The pcre_compile2 function in PCRE before 8.37 allows context-dependent attackers to compile incorrect code and cause a denial of service (out-of-bounds read) via regular expression with a group containing both a forward referencing subroutine call and a recursive back reference, as demonstrated by "((?+1)(\1))/". | |||||
| CVE-2015-2325 | 4 Mariadb, Opensuse, Pcre and 1 more | 4 Mariadb, Opensuse, Pcre and 1 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| The compile_branch function in PCRE before 8.37 allows context-dependent attackers to compile incorrect code, cause a denial of service (out-of-bounds heap read and crash), or possibly have other unspecified impact via a regular expression with a group containing a forward reference repeated a large number of times within a repeated outer group that has a zero minimum quantifier. | |||||