CVE-2022-33067

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p48

Published

Jun 23, 2022 (Jun 23, 2022)

Modified

Jun 17, 2026

Description

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.

Vendors: long range zip project
Products: long range zip
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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