An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longlink, causing an out-of-bounds read.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
21 Nov 2024, 06:09
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References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4S4PJRCJLEAWN2EKXGLSOBTL7O57V7NC/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5YSHZY753R7XW6CIKJVAWI373WW3YRRJ/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7Q26QDNOJDOFYWMJWEIK5XR62M2FF6IJ/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7WX5YE66CT7Y5C2HTHXSFDKQWYWYWJ2T/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OD4HEBSTI22FNYKOKK7W3X6ZQE6FV3XC/ - | |
References | () https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1807 - Broken Link, Third Party Advisory |
07 Nov 2023, 03:35
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Information
Published : 2022-08-10 20:15
Updated : 2024-11-21 06:09
NVD link : CVE-2021-33643
Mitre link : CVE-2021-33643
CVE.ORG link : CVE-2021-33643
JSON object : View
Products Affected
feep
- libtar
huawei
- openeuler
fedoraproject
- fedora
CWE
CWE-125
Out-of-bounds Read