pcre vulnerabilities (Red Hat)
21 vulnerabilities.
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pcreRed Hat libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X... 7.5 High -
pcreRed Hat libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring. 5.3 Medium -
pcreRed Hat PCRE 7.8 and 8.32 through 8.37, and PCRE2 10.10 mishandle group empty matches, which might allow... 7.5 High -
pcreRed Hat The compile_branch function in pcre_compile.c in PCRE 8.x before 8.39 and pcre2_compile.c in... 9.8 Critical -
pcreRed Hat The pcre_compile function in pcre_compile.c in PCRE before 8.38 mishandles certain [: nesting,... 9.8 Critical -
pcreRed Hat PCRE before 8.38 mishandles the /(?=di(?<=(?1))|(?=(.))))/ pattern and related patterns with an... 7.5 High -
pcreRed Hat PCRE before 8.38 mishandles the interaction of lookbehind assertions and mutually recursive... 9.8 Critical -
pcreRed Hat PCRE before 8.38 mishandles the /(?|(\k'Pm')|(?'Pm'))/ pattern and related patterns with certain... 7.5 High -
pcreRed Hat PCRE before 8.36 mishandles the /((?(R)a|(?1)))+/ pattern and related patterns with certain... 7.5 High -
pcreRed Hat PCRE before 8.36 mishandles the /(((a\2)|(a*)\g<-1>))*/ pattern and related patterns with certain... 7.5 High -
pcreRed Hat Heap-based buffer overflow in the find_fixedlength function in pcre_compile.c in PCRE before 8.38... 9.1 Critical -
pcreRed Hat Heap-based buffer overflow in PCRE 8.36 and earlier allows remote attackers to cause a denial of... 5.0 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 6.7 does not properly calculate the... 4.3 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers... 4.3 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the... 4.3 Medium -
pcreRed Hat Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 might allow... 6.8 Medium -
pcreRed Hat Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context... 6.8 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes... 6.8 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers... 6.8 Medium -
pcreRed Hat Perl-Compatible Regular Expression (PCRE) library before 6.2 does not properly count the number... 4.3 Medium -
pcreRed Hat Integer overflow in pcre_compile.c in Perl Compatible Regular Expressions (PCRE) before 6.2, as... 7.5 High