CVE-2018-11207

moderate-risk
Published 2018-05-16

A division by zero was discovered in H5D__chunk_init in H5Dchunk.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Do I need to act?

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0.87% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Hdfgroup

References (4)

Exploit https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero-...
Third Party Advisory https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5
Exploit https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero-...
Third Party Advisory https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5
32
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal