FKIE_CVE-2021-20299

Vulnerability from fkie_nvd - Published: 2022-03-16 15:15 - Updated: 2024-11-21 05:46
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
References
secalert@redhat.comhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1939154Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0fPatch, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1939154Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0fPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlMailing List, Third Party Advisory
Impacted products
Vendor Product Version
openexr openexr *
debian debian_linux 10.0
To clipboard 

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      "lang": "es",
      "value": "Se ha encontrado un fallo en la funcionalidad Multipart input file de OpenEXR. Un archivo de entrada multiparte dise\u00f1ado sin partes reales puede desencadenar una desreferencia de puntero NULL. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema"
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  "id": "CVE-2021-20299",
  "lastModified": "2024-11-21T05:46:18.630",
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