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CVE-2021-46243

ADVISORY - nist

Summary

An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c. This vulnerability can lead to a Denial of Service (DoS).

EPSS Score⁠: 0.00954 (0.604)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-476⁠

NULL Pointer Dereference

ADVISORY - gitlab

CWE-1035⁠

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

CWE-476⁠

NULL Pointer Dereference

CWE-937⁠

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

ADVISORY - redhat

CWE-476⁠

NULL Pointer Dereference

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2021-46243⁠
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
COMMON WEAKNESS ENUMERATION (CWE)
CWE-476⁠

CVSS SCORE

6.5medium

Debian

CREATED

UPDATED

ADVISORY IDCVE-2021-46243⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Alow

Ubuntu

CREATED

UPDATED

ADVISORY IDCVE-2021-46243⁠
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

6.5low

GitLab

CREATED

UPDATED

ADVISORY ID

CVE-2021-46243

EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-1035⁠CWE-476⁠CWE-937⁠

CVSS SCORE

6.5medium

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2021-46243⁠
EXPLOITABILITY SCORE

2.5

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-476⁠

CVSS SCORE

6.2low

intheWild

CREATED

UPDATED

ADVISORY IDCVE-2021-46243⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND

-

COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY