Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2020-18442

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Jun 18, 2021 | Modified: Nov 07, 2023
CVSS 3.x
3.3
LOW
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
3.3 LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Ubuntu
LOW
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-18442
CWEhttps://cwe.mitre.org/data/definitions/835.html

Infinite Loop in zziplib v0.13.69 allows remote attackers to cause a denial of service via the return value zzip_file_read in the function unzzip_cat_file.

Weakness

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Software

Name Vendor Start Version End Version
Zziplib Zziplib_project 0.13.69 (including) 0.13.69 (including)
Red Hat Enterprise Linux 8 RedHat zziplib-0:0.13.68-9.el8 *
Zziplib Ubuntu bionic *
Zziplib Ubuntu esm-infra/bionic *
Zziplib Ubuntu esm-infra/xenial *
Zziplib Ubuntu focal *
Zziplib Ubuntu groovy *
Zziplib Ubuntu hirsute *
Zziplib Ubuntu impish *
Zziplib Ubuntu kinetic *
Zziplib Ubuntu trusty *
Zziplib Ubuntu upstream *
Zziplib Ubuntu xenial *

References

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