fkie_cve-2022-34266
Vulnerability from fkie_nvd
Published
2022-07-19 20:15
Modified
2024-11-21 07:09
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
The libtiff-4.0.3-35.amzn2.0.1 package for LibTIFF on Amazon Linux 2 allows attackers to cause a denial of service (application crash), a different vulnerability than CVE-2022-0562. When processing a malicious TIFF file, an invalid range may be passed as an argument to the memset() function within TIFFFetchStripThing() in tif_dirread.c. This will cause TIFFFetchStripThing() to segfault after use of an uninitialized resource.
References
cve@mitre.orghttps://alas.aws.amazon.com/AL2/ALAS-2022-1814.htmlMitigation, Third Party Advisory
cve@mitre.orghttps://bugs.gentoo.org/859433Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://alas.aws.amazon.com/AL2/ALAS-2022-1814.htmlMitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.gentoo.org/859433Third Party Advisory
Impacted products
Vendor Product Version
libtiff libtiff 4.0.3-35
amazon linux_2 -


To clipboard 

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      "value": "The libtiff-4.0.3-35.amzn2.0.1 package for LibTIFF on Amazon Linux 2 allows attackers to cause a denial of service (application crash), a different vulnerability than CVE-2022-0562. When processing a malicious TIFF file, an invalid range may be passed as an argument to the memset() function within TIFFFetchStripThing() in tif_dirread.c. This will cause TIFFFetchStripThing() to segfault after use of an uninitialized resource."
    },
    {
      "lang": "es",
      "value": "El paquete libtiff versi\u00f3n 4.0.3-35.amzn2.0.1 para LibTIFF en Amazon Linux 2 permite a los atacantes causar una denegaci\u00f3n de servicio (bloqueo de la aplicaci\u00f3n), una vulnerabilidad diferente a CVE-2022-0562. Cuando es procesado un archivo TIFF malicioso, puede pasarse un rango no v\u00e1lido como argumento a la funci\u00f3n memset() dentro de TIFFFetchStripThing() en tif_dirread.c. Esto causar\u00e1 un fallo en TIFFFetchStripThing() tras el uso de un recurso no inicializado."
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  "id": "CVE-2022-34266",
  "lastModified": "2024-11-21T07:09:10.923",
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}


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