CVE-2019-19012

Priority
Description
An integer overflow in the search_in_range function in regexec.c in
Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in which the
offset of this read is under the control of an attacker. (This only affects
the 32-bit compiled version). Remote attackers can cause a
denial-of-service or information disclosure, or possibly have unspecified
other impact, via a crafted regular expression.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):released (5.9.1-1ubuntu1.1+esm2)
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 20.04 LTS (Focal Fossa):not-affected (6.9.4-1)
Ubuntu 20.10 (Groovy Gorilla):not-affected (6.9.4-1)
More Information

Updated: 2020-09-09 22:55:09 UTC (commit b67d7d8b03f173f825cd706df5bd078bca500b0e)