ghsa-563p-6h7j-cxg6
Vulnerability from github
Published
2022-05-24 17:01
Modified
2022-05-24 17:01
Details
An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.
{ "affected": [], "aliases": [ "CVE-2019-19204" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-11-21T21:15:00Z", "severity": "HIGH" }, "details": "An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.", "id": "GHSA-563p-6h7j-cxg6", "modified": "2022-05-24T17:01:43Z", "published": "2022-05-24T17:01:43Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19204" }, { "type": "WEB", "url": "https://github.com/kkos/oniguruma/issues/162" }, { "type": "WEB", "url": "https://github.com/ManhNDd/CVE-2019-19204" }, { "type": "WEB", "url": "https://github.com/kkos/oniguruma/releases/tag/v6.9.4_rc2" }, { "type": "WEB", "url": "https://github.com/tarantula-team/CVE-2019-19204" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00002.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NO267PLHGYZSWX3XTRPKYBKD4J3YOU5V" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V3MBNW6Z4DOXSCNWGBLQ7OA3OGUJ44WL" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4460-1" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.