Name: CVE-2021-27347: Use After Free
Creator: Rapid7
Published: 2021-06-10T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-27347, CWE-416, CVSS 5.5, EPSS 0.00468

Use after free in lzma_decompress_buf function in stream.c in Irzip 0.631 allows attackers to cause Denial of Service (DoS) via a crafted compressed file.

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade lrzip	Aug 22, 2024	Jun 10, 2021
Debian	—	Upgrade lrzip	Apr 18, 2022	Jun 10, 2021
Ubuntu	—	Upgrade lrzipUpgrade lrzip (Ubuntu Pro)	Mar 22, 2023	Jun 10, 2021

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CVSS Details

Covered by Rapid7

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