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Vulnerabilities

CVE-2007-1660 | BDVDB-2026-27677 Detail

Description#

Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes for unspecified "multiple forms of character class", which triggers a buffer overflow that allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

Show all 40

Exploit#

No public exploit known

History#

  1. Version 1Record published in the CVE List.
  2. Version 2Most recent update recorded in the CVE List.