Filtered by vendor Pcre
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Total
57 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-16231 | 1 Pcre | 1 Pcre | 2024-04-11 | 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-2019-20838 | 3 Apple, Pcre, Splunk | 3 Macos, Pcre, Universal Forwarder | 2024-03-27 | 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-2019-20454 | 3 Fedoraproject, Pcre, Splunk | 3 Fedora, Pcre2, Universal Forwarder | 2024-03-27 | 5.0 MEDIUM | 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-2020-14155 | 6 Apple, Gitlab, Netapp and 3 more | 20 Macos, Gitlab, Active Iq Unified Manager and 17 more | 2024-03-27 | 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-2005-2491 | 1 Pcre | 1 Pcre | 2024-02-14 | 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-2015-3210 | 1 Pcre | 2 Pcre, Pcre2 | 2023-12-20 | 7.5 HIGH | 9.8 CRITICAL |
| Heap-based buffer overflow in PCRE 8.34 through 8.37 and PCRE2 10.10 allows remote attackers to execute arbitrary code via a crafted regular expression, as demonstrated by /^(?P=B)((?P=B)(?J:(?P<B>c)(?P<B>a(?P=B)))>WGXCREDITS)/, a different vulnerability than CVE-2015-8384. | |||||
| CVE-2022-41409 | 1 Pcre | 1 Pcre2 | 2023-12-10 | N/A | 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-2022-1586 | 4 Fedoraproject, Netapp, Pcre and 1 more | 17 Fedora, Active Iq Unified Manager, H300s and 14 more | 2023-12-10 | 6.4 MEDIUM | 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-2022-1587 | 4 Fedoraproject, Netapp, Pcre and 1 more | 17 Fedora, Active Iq Unified Manager, H300s and 14 more | 2023-12-10 | 6.4 MEDIUM | 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-2015-2325 | 4 Mariadb, Opensuse, Pcre and 1 more | 4 Mariadb, Opensuse, Pcre and 1 more | 2023-12-10 | 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. | |||||
| CVE-2015-2326 | 4 Mariadb, Opensuse, Pcre and 1 more | 4 Mariadb, Opensuse, Pcre and 1 more | 2023-12-10 | 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-2017-11164 | 1 Pcre | 1 Pcre | 2023-12-10 | 7.8 HIGH | 7.5 HIGH |
| In PCRE 8.41, the OP_KETRMAX feature in the match function in pcre_exec.c allows stack exhaustion (uncontrolled recursion) when processing a crafted regular expression. | |||||
| CVE-2017-7245 | 1 Pcre | 1 Pcre | 2023-12-10 | 6.8 MEDIUM | 7.8 HIGH |
| Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 4) or possibly have unspecified other impact via a crafted file. | |||||
| CVE-2017-8786 | 1 Pcre | 1 Pcre2 | 2023-12-10 | 7.5 HIGH | 9.8 CRITICAL |
| pcre2test.c in PCRE2 10.23 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression. | |||||
| CVE-2015-5073 | 2 Ibm, Pcre | 2 Powerkvm, Pcre | 2023-12-10 | 6.4 MEDIUM | 9.1 CRITICAL |
| Heap-based buffer overflow in the find_fixedlength function in pcre_compile.c in PCRE before 8.38 allows remote attackers to cause a denial of service (crash) or obtain sensitive information from heap memory and possibly bypass the ASLR protection mechanism via a crafted regular expression with an excess closing parenthesis. | |||||
| CVE-2017-7244 | 1 Pcre | 1 Pcre | 2023-12-10 | 4.3 MEDIUM | 5.5 MEDIUM |
| The _pcre32_xclass function in pcre_xclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (invalid memory read) via a crafted file. | |||||
| CVE-2017-6004 | 1 Pcre | 1 Pcre | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The compile_bracket_matchingpath function in pcre_jit_compile.c in PCRE through 8.x before revision 1680 (e.g., the PHP 7.1.1 bundled version) allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted regular expression. | |||||
| CVE-2015-3217 | 2 Ibm, Pcre | 3 Powerkvm, Pcre, Pcre2 | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| PCRE 7.8 and 8.32 through 8.37, and PCRE2 10.10 mishandle group empty matches, which might allow remote attackers to cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by /^(?:(?(1)\\.|([^\\\\W_])?)+)+$/. | |||||
| CVE-2017-8399 | 1 Pcre | 1 Pcre2 | 2023-12-10 | 7.5 HIGH | 9.8 CRITICAL |
| PCRE2 before 10.30 has an out-of-bounds write caused by a stack-based buffer overflow in pcre2_match.c, related to a "pattern with very many captures." | |||||
| CVE-2017-7246 | 1 Pcre | 1 Pcre | 2023-12-10 | 6.8 MEDIUM | 7.8 HIGH |
| Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified other impact via a crafted file. | |||||