CVE-2019-13224

A use-after-free in onig_new_deluxe() in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and a string, with a multi-byte encoding that gets handled by onig_new_deluxe(). Oniguruma issues often affect Ruby, as well as common optional libraries for PHP and Rust.

Link	Resource
https://github.com/kkos/oniguruma/commit/0f7f61ed1b7b697e283e37bd2d731d0bd57adb55	Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/07/msg00013.html	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SNL26OZSQRVLEO6JRNUVIMZTICXBNEQW/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JWCPDTZOIUKGMFAD5NAKUB7FPJFAIQN5/	Mailing List Third Party Advisory
https://usn.ubuntu.com/4088-1/	Third Party Advisory
https://support.f5.com/csp/article/K00103182	Third Party Advisory
https://support.f5.com/csp/article/K00103182?utm_source=f5support&utm_medium=RSS	Third Party Advisory
https://security.gentoo.org/glsa/201911-03	Third Party Advisory

Configuration 1

cpe:2.3:a:oniguruma_project:oniguruma:6.9.2:-:*:*:*:*:*:* cpe:2.3:a:php:php:*:*:*:*:*:*:*:* cpe:2.3:a:php:php:*:*:*:*:*:*:*:* cpe:2.3:a:php:php:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*

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Published : 2019-07-10 02:15

Updated : 2022-07-20 04:33

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NVD link : CVE-2019-13224

Mitre link : CVE-2019-13224

No products.

CWE-416