Filtered by vendor Pcre
Subscriptions
Total
58 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2007-4767 | 1 Pcre | 1 Pcre | 2025-04-09 | N/A |
| 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. | ||||
| CVE-2007-1661 | 2 Apple, Pcre | 3 Mac Os X, Mac Os X Server, Perl-compatible Regular Expression Library | 2025-04-09 | N/A |
| Perl-Compatible Regular Expression (PCRE) library before 7.3 backtracks too far when matching certain input bytes against some regex patterns in non-UTF-8 mode, which allows context-dependent attackers to obtain sensitive information or cause a denial of service (crash), as demonstrated by the "\X?\d" and "\P{L}?\d" patterns. | ||||
| CVE-2007-4768 | 2 Pcre, Redhat | 2 Pcre, Rhel Extras | 2025-04-09 | 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-2006-7227 | 2 Pcre, Redhat | 2 Pcre, Enterprise Linux | 2025-04-09 | 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-2008-0674 | 1 Pcre | 1 Pcre | 2025-04-09 | 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-2007-1660 | 2 Pcre, Redhat | 2 Pcre, Enterprise Linux | 2025-04-09 | 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-2006-7228 | 2 Pcre, Redhat | 2 Pcre, Enterprise Linux | 2025-04-09 | N/A |
| Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 might allow context-dependent attackers to execute arbitrary code via a regular expression that involves large (1) min, (2) max, or (3) duplength values that cause an incorrect length calculation and trigger a buffer overflow, a different vulnerability than CVE-2006-7227. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split. | ||||
| CVE-2006-7230 | 2 Pcre, Redhat | 2 Pcre, Enterprise Linux | 2025-04-09 | N/A |
| Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions. | ||||
| CVE-2008-2371 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2025-04-09 | 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-2022-1586 | 5 Debian, Fedoraproject, Netapp and 2 more | 18 Debian Linux, Fedora, Active Iq Unified Manager and 15 more | 2025-03-25 | 9.1 Critical |
| An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT. | ||||
| CVE-2022-41409 | 1 Pcre | 1 Pcre2 | 2024-11-21 | 7.5 High |
| Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input. | ||||
| CVE-2022-1587 | 4 Fedoraproject, Netapp, Pcre and 1 more | 17 Fedora, Active Iq Unified Manager, H300s and 14 more | 2024-11-21 | 9.1 Critical |
| An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers. | ||||
| CVE-2020-14155 | 7 Apple, Gitlab, Netapp and 4 more | 22 Macos, Gitlab, Active Iq Unified Manager and 19 more | 2024-11-21 | 5.3 Medium |
| libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring. | ||||
| CVE-2019-20838 | 4 Apple, Pcre, Redhat and 1 more | 5 Macos, Pcre, Enterprise Linux and 2 more | 2024-11-21 | 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-2019-20454 | 4 Fedoraproject, Pcre, Redhat and 1 more | 4 Fedora, Pcre2, Enterprise Linux and 1 more | 2024-11-21 | 7.5 High |
| An out-of-bounds read was discovered in PCRE before 10.34 when the pattern \X is JIT compiled and used to match specially crafted subjects in non-UTF mode. Applications that use PCRE to parse untrusted input may be vulnerable to this flaw, which would allow an attacker to crash the application. The flaw occurs in do_extuni_no_utf in pcre2_jit_compile.c. | ||||
| CVE-2017-16231 | 1 Pcre | 1 Pcre | 2024-11-21 | 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 | 5 Mariadb, Opensuse, Pcre and 2 more | 5 Mariadb, Opensuse, Pcre and 2 more | 2024-11-21 | 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 | 5 Mariadb, Opensuse, Pcre and 2 more | 5 Mariadb, Opensuse, Pcre and 2 more | 2024-11-21 | 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. | ||||