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PHP » PHP : Security Vulnerabilities Published In 2020 (Denial Of Service)

CVSS Scores Greater Than: 0   1   2   3   4   5   6   7   8   9  
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2015-2326 125 DoS 2020-01-14 2023-01-19
4.3
 None Remote Medium Not required None None Partial
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))/".
2 CVE-2015-2325 125 DoS 2020-01-14 2022-08-05
6.8
 None Remote Medium Not required Partial Partial Partial
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.
3 CVE-2011-3336 400 DoS 2020-02-12 2020-02-18
7.8
 None Remote Low Not required None None Complete
regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.
Total number of vulnerabilities : 3   Page : 1 (This Page)
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