fkie_cve-2020-26683
Vulnerability from fkie_nvd
Published
2023-08-22 19:16
Modified
2024-11-21 05:20
Severity ?
Summary
A memory leak issue discovered in /pdf/pdf-font-add.c in Artifex Software MuPDF 1.17.0 allows attackers to obtain sensitive information.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://bugs.ghostscript.com/show_bug.cgi?id=702566 | Exploit, Issue Tracking, Patch | |
| cve@mitre.org | https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=05720b4ee3dbae57e65546dc2eecc3021c08eeea | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://bugs.ghostscript.com/show_bug.cgi?id=702566 | Exploit, Issue Tracking, Patch |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:artifex:mupdf:1.17.0:-:*:*:*:*:*:*",
"matchCriteriaId": "10D59FD7-8E87-448D-9CDF-52C50C23B53A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A memory leak issue discovered in /pdf/pdf-font-add.c in Artifex Software MuPDF 1.17.0 allows attackers to obtain sensitive information."
},
{
"lang": "es",
"value": "Un problema de p\u00e9rdida de memoria descubierto en /pdf/pdf-font-add.c en MuPDF 1.17.0 de Artifex Software permite a los atacantes obtener informaci\u00f3n confidencial.\n"
}
],
"id": "CVE-2020-26683",
"lastModified": "2024-11-21T05:20:15.047",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-08-22T19:16:19.997",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking",
"Patch"
],
"url": "https://bugs.ghostscript.com/show_bug.cgi?id=702566"
},
{
"source": "cve@mitre.org",
"url": "https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=05720b4ee3dbae57e65546dc2eecc3021c08eeea"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Patch"
],
"url": "https://bugs.ghostscript.com/show_bug.cgi?id=702566"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-401"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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