CVE-2021-45261: Medium severity gnu patch vulnerability
Published Dec 22, 2021
·Updated
An Invalid Pointer vulnerability exists in GNU patch 2.7 via the anotherhunk function, which causes a Denial of Service.
Affected Software
1 affected component
GNU patch=2.7
Event History
Dec 22, 2021
CVE Published
via MITRE·05:12 PM
Data Sourced
via MITRE·05:12 PM
Description
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2021-45261?
CVE-2021-45261 has been classified as a Denial of Service vulnerability.
2
How do I fix CVE-2021-45261?
To fix CVE-2021-45261, users should upgrade to GNU patch version 2.7 or later.
3
What software is affected by CVE-2021-45261?
CVE-2021-45261 specifically affects GNU patch version 2.7.
4
What type of vulnerability is CVE-2021-45261?
CVE-2021-45261 is an Invalid Pointer vulnerability.
5
What can happen if I don't address CVE-2021-45261?
Failing to address CVE-2021-45261 can lead to Denial of Service conditions.