Out-of-bounds Read Affecting libhdf5-gnu-hpc package, versions <1.10.8-150300.4.3.1
Threat Intelligence
EPSS
0.12% (46th
percentile)
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Test your applications- Snyk ID SNYK-SLES153-LIBHDF5GNUHPC-2857246
- published 3 Jun 2022
- disclosed 8 Jun 2022
Introduced: 3 Jun 2022
CVE-2020-10811 Open this link in a new tabHow to fix?
Upgrade SLES:15.3 libhdf5-gnu-hpc to version 1.10.8-150300.4.3.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libhdf5-gnu-hpc package and not the libhdf5-gnu-hpc package as distributed by SLES.
See How to fix? for SLES:15.3 relevant fixed versions and status.
An issue was discovered in HDF5 through 1.12.0. A heap-based buffer over-read exists in the function H5O__layout_decode() located in H5Olayout.c. It allows an attacker to cause Denial of Service.
References
- https://www.suse.com/security/cve/CVE-2020-10811.html
- https://bugzilla.suse.com/1167405
- https://github.com/Loginsoft-Research/hdf5-reports/tree/master/Vuln_2
- https://research.loginsoft.com/bugs/heap-buffer-overflow-in-h5olayout-c-hdf5-1-13-0/
- https://bitbucket.hdfgroup.org/projects/HDFFV/repos/hdf5/browse/release_docs/RELEASE.txt
CVSS Scores
version 3.1