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CVE-2018-11203

Date: May 16, 2018

A division by zero was discovered in H5D__btree_decode_key in H5Dbtree.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Severity Score

Related Resources (4)

https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5
https://access.redhat.com/security/cve/CVE-2018-11203
https://nvd.nist.gov/vuln/detail/CVE-2018-11203
https://www.mend.io/vulnerability-database/CVE-2018-11203

Severity Score

Weakness Type (CWE)

Divide By Zero

CWE-369

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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