CVE-2021-45261

ADVISORY - nist

Summary

An Invalid Pointer vulnerability exists in GNU patch 2.7 via the another_hunk function, which causes a Denial of Service.

EPSS Score⁠: 0.00387 (0.590)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-763⁠

Release of Invalid Pointer or Reference

ADVISORY - redhat

CWE-763⁠

Release of Invalid Pointer or Reference

Impacted images

Advisories

NIST

CREATED

4 years ago

UPDATED

9 months ago

ADVISORY IDCVE-2021-45261⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-763⁠

CVSS SCORE

5.5medium

Debian

CREATED

4 years ago

UPDATED

19 days ago

ADVISORY IDCVE-2021-45261⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Alow

Ubuntu

CREATED

4 years ago

UPDATED

25 days ago

ADVISORY IDCVE-2021-45261⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

5.5low

Red Hat

CREATED

4 years ago

UPDATED

5 months ago

ADVISORY IDCVE-2021-45261⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-763⁠

CVSS SCORE

5.5low

intheWild

CREATED

5 months ago

UPDATED

5 months ago

ADVISORY IDCVE-2021-45261⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY