ghsa-p4gw-2vrq-j64q
Vulnerability from github
Published
2022-05-24 17:07
Modified
2022-05-24 17:07
Details
In Jp2Image::readMetadata() in jp2image.cpp in Exiv2 0.27.2, an input file can result in an infinite loop and hang, with high CPU consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.
{ "affected": [], "aliases": [ "CVE-2019-20421" ], "database_specific": { "cwe_ids": [ "CWE-835" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-01-27T05:15:00Z", "severity": "HIGH" }, "details": "In Jp2Image::readMetadata() in jp2image.cpp in Exiv2 0.27.2, an input file can result in an infinite loop and hang, with high CPU consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.", "id": "GHSA-p4gw-2vrq-j64q", "modified": "2022-05-24T17:07:27Z", "published": "2022-05-24T17:07:27Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20421" }, { "type": "WEB", "url": "https://github.com/Exiv2/exiv2/issues/1011" }, { "type": "WEB", "url": "https://github.com/Exiv2/exiv2/commit/a82098f4f90cd86297131b5663c3dec6a34470e8" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00028.html" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4270-1" }, { "type": "WEB", "url": "https://www.debian.org/security/2021/dsa-4958" } ], "schema_version": "1.4.0", "severity": [] }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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.