CVE-2019-13224
Vulnerability from cvelistv5
Published
2019-07-10 13:50
Modified
2024-08-04 23:49
Severity ?
Summary
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.
References
cve@mitre.orghttps://github.com/kkos/oniguruma/commit/0f7f61ed1b7b697e283e37bd2d731d0bd57adb55Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/07/msg00013.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWCPDTZOIUKGMFAD5NAKUB7FPJFAIQN5/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SNL26OZSQRVLEO6JRNUVIMZTICXBNEQW/
cve@mitre.orghttps://security.gentoo.org/glsa/201911-03Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K00103182Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K00103182?utm_source=f5support&amp%3Butm_medium=RSS
cve@mitre.orghttps://usn.ubuntu.com/4088-1/Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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}


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