Name: CVE-2022-33067: Undefined Security Weakness
Creator: Rapid7
Published: 2022-06-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2022-33067, CVSS 5.5, EPSS 0.00087

Lrzip v0.651 was discovered to contain multiple invalid arithmetic shifts via the functions get_magic in lrzip.c and Predictor::init in libzpaq/libzpaq.cpp. These vulnerabilities allow attackers to cause a Denial of Service via unspecified vectors.

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	May 15, 2026	Jun 22, 2022
Debian	—	No solution exists	May 15, 2025	Jun 23, 2022

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CVSS Details

Covered by Rapid7

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