FKIE_CVE-2020-23922

Vulnerability from fkie_nvd - Published: 2021-04-21 18:15 - Updated: 2024-11-21 05:14
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Summary
An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read.
References
cve@mitre.orghttps://cwe.mitre.org/data/definitions/126.htmlTechnical Description, Third Party Advisory
cve@mitre.orghttps://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
cve@mitre.orghttps://sourceforge.net/p/giflib/bugs/151/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cwe.mitre.org/data/definitions/126.htmlTechnical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/giflib/bugs/151/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
giflib_project giflib *
apache bookkeeper 4.12.1
To clipboard 

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      "lang": "es",
      "value": "Se detect\u00f3 un problema en giflib versiones hasta 5.1.4.\u0026#xa0;La funci\u00f3n DumpScreen2RGB en el archivo gif2rgb.c presenta una lectura excesiva del b\u00fafer en la regi\u00f3n heap de la memoria"
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  "id": "CVE-2020-23922",
  "lastModified": "2024-11-21T05:14:13.997",
  "metrics": {
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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