PublicDateAtUSN: 2019-11-25 17:15:00 UTC
Candidate: CVE-2019-19246
PublicDate: 2019-11-25 17:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19246
 https://bugs.php.net/bug.php?id=78559
 https://github.com/kkos/oniguruma/commit/d3e402928b6eb3327f8f7d59a9edfa622fec557b
 https://ubuntu.com/security/notices/USN-4460-1
Description:
 Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has a
 heap-based buffer over-read in str_lower_case_match in regexec.c.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [7.5 HIGH]


Patches_libonig:
upstream_libonig: needs-triage
precise/esm_libonig: DNE
trusty_libonig: ignored (out of standard support)
trusty/esm_libonig: released (5.9.1-1ubuntu1.1+esm2)
xenial_libonig: ignored (end of standard support, was needed)
bionic_libonig: needed
disco_libonig: ignored (reached end-of-life)
eoan_libonig: ignored (reached end-of-life)
focal_libonig: not-affected (6.9.4-1)
groovy_libonig: not-affected (6.9.4-1)
hirsute_libonig: not-affected (6.9.4-1)
impish_libonig: not-affected (6.9.4-1)
jammy_libonig: not-affected (6.9.4-1)
devel_libonig: not-affected (6.9.4-1)