Vulnerabilities > Pcre > Medium

DATE CVE VULNERABILITY TITLE RISK
2020-06-15 CVE-2020-14155 Integer Overflow or Wraparound vulnerability in multiple products
libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring.
network
low complexity
pcre apple gitlab oracle netapp splunk CWE-190
5.3
2020-01-14 CVE-2015-2326 Out-of-bounds Read vulnerability in multiple products
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))/".
local
low complexity
pcre opensuse mariadb php CWE-125
5.5
2019-03-21 CVE-2017-16231 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Pcre 8.41
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.
local
low complexity
pcre CWE-119
5.5
2017-03-23 CVE-2017-7244 Out-of-bounds Read vulnerability in Pcre 8.40
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.
local
low complexity
pcre CWE-125
5.5