CVE-2023-45322

ADVISORY - nist

Summary

libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."

EPSS Score⁠: 0.00076 (0.231)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-416⁠

Use After Free

ADVISORY - gitlab

CWE-1035⁠

OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities

CWE-416⁠

Use After Free

CWE-937⁠

OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities

ADVISORY - redhat

CWE-416⁠

Use After Free

Impacted images

Advisories

NIST

CREATED

2 years ago

UPDATED

3 months ago

ADVISORY IDCVE-2023-45322⁠

EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-416⁠

CVSS SCORE

6.5medium

Alpine

CREATED

6 months ago

UPDATED

2 months ago

ADVISORY IDCVE-2023-45322⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

2 years ago

UPDATED

26 days ago

ADVISORY IDCVE-2023-45322⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

2 years ago

UPDATED

6 months ago

ADVISORY IDCVE-2023-45322⁠

EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6.5medium

GitLab

CREATED

2 years ago

UPDATED

2 years ago

ADVISORY ID

CVE-2023-45322

EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-1035⁠CWE-416⁠CWE-937⁠

CVSS SCORE

6.5medium

Amazon

CREATED

2 years ago

UPDATED

2 years ago

ADVISORY IDALAS-2023-1874⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Amazon

CREATED

2 years ago

UPDATED

2 years ago

ADVISORY IDALAS2-2023-2321⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Amazon

CREATED

2 years ago

UPDATED

2 years ago

ADVISORY IDALAS2023-2023-411⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Red Hat

CREATED

2 years ago

UPDATED

20 days ago

ADVISORY IDCVE-2023-45322⁠

EXPLOITABILITY SCORE

2.2

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-416⁠

CVSS SCORE

5.9low

Chainguard

CREATED

2 years ago

UPDATED

2 years ago

ADVISORY ID

CGA-2mq2-pxq9-3fqm

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Chainguard

CREATED

19 days ago

UPDATED

19 days ago

ADVISORY ID

CGA-gc36-66qv-f6f6

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Photon

CREATED

1 year ago

UPDATED

5 months ago

ADVISORY ID

CVE-2023-45322

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6.5medium