Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2017-16932

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Nov 23, 2017 | Modified: Apr 20, 2025
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
7.5 MODERATE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
LOW
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2017-16932
CWEhttps://cwe.mitre.org/data/definitions/835.html

parser.c in libxml2 before 2.9.5 does not prevent infinite recursion in parameter entities.

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
Libxml2 Xmlsoft * 2.9.4 (including)
Libxml2 Ubuntu artful *
Libxml2 Ubuntu bionic *
Libxml2 Ubuntu devel *
Libxml2 Ubuntu esm-infra-legacy/trusty *
Libxml2 Ubuntu esm-infra/bionic *
Libxml2 Ubuntu esm-infra/xenial *
Libxml2 Ubuntu trusty *
Libxml2 Ubuntu trusty/esm *
Libxml2 Ubuntu upstream *
Libxml2 Ubuntu xenial *
Libxml2 Ubuntu zesty *

References

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