Vulnerabilidades do Pcre Pcre2
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CVEs publicadas que afetam Pcre Pcre2: 6 registro(s), com versões afetadas e correções.cpe:2.3:a:pcre:pcre2
CVE-2026-89162
Baixa · 3.3
CWE-669 11/09/2026
Incorrect Resource Transfer Between Spheres em Pcre Pcre2
In PCRE2 before 10.48, pcre2_serialize_encode might disclose two bytes to an adversary, typically in a situation where the access available to the adversary is already unsafe.
CVE-2026-89161
Alta · 7.8
CWE-590 11/09/2026
In PCRE2 before 10.48, pcre2_jit_match mishandles a previously copied subject being…
In PCRE2 before 10.48, pcre2_jit_match mishandles a previously copied subject being passed in as a context. An incorrect free operation can occur.
CVE-2026-89160
Média · 6.5
CWE-125 11/09/2026
Out-of-bounds Read em Pcre Pcre2
PCRE2 before 10.48 has a pcre2_match out-of-bounds read during the PCRE2_MATCH_INVALID_UTF matching of an invalid UTF subject.
CVE-2026-89158
Média · 6.5
CWE-190 11/09/2026
Integer Overflow or Wraparound em Pcre Pcre2
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_compile_32 integer overflow and resultant out-of-bounds write.
CVE-2026-89157
Alta · 7.4
CWE-190 11/09/2026
Integer Overflow or Wraparound em Pcre Pcre2
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_pattern_convert out-of-bounds write when an attacker can provide a large pattern.
CVE-2026-89156
Média · 5.9
CWE-125 11/09/2026
Out-of-bounds Read em Pcre Pcre2
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.