ghsa-gv85-xg33-553c
Vulnerability from github
Published
2023-03-23 21:30
Modified
2024-02-22 12:30
Severity ?
Details
A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash files in "/tmp," resulting in a denial of service. When ImageMagick crashes, it generates a lot of trash files. These trash files can be large if the SVG file contains many render actions. In a denial of service attack, if a remote attacker uploads an SVG file of size t, ImageMagick generates files of size 103*t. If an attacker uploads a 100M SVG, the server will generate about 10G.
{ "affected": [], "aliases": [ "CVE-2023-1289" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-03-23T20:15:00Z", "severity": "MODERATE" }, "details": "A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash files in \"/tmp,\" resulting in a denial of service. When ImageMagick crashes, it generates a lot of trash files. These trash files can be large if the SVG file contains many render actions. In a denial of service attack, if a remote attacker uploads an SVG file of size t, ImageMagick generates files of size 103*t. If an attacker uploads a 100M SVG, the server will generate about 10G.", "id": "GHSA-gv85-xg33-553c", "modified": "2024-02-22T12:30:53Z", "published": "2023-03-23T21:30:20Z", "references": [ { "type": "WEB", "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-j96m-mjp6-99xr" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1289" }, { "type": "WEB", "url": "https://github.com/ImageMagick/ImageMagick/commit/c5b23cbf2119540725e6dc81f4deb25798ead6a4" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2176858" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2024/02/msg00007.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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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.