CVE-2018-13870 — Out-of-bounds Read in Hdf5

CWE-125 — Out-of-bounds ReadCWE-200 — Sensitive Information Exposure8 documents6 sources
Severity
9.8CRITICALNVD
EPSS
0.5%
top 32.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Hdfgroup Hdf5Debian Hdf5
Timeline
PublishedJul 10
Latest updateMay 13

Description

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_link_decode in H5Olink.c.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/hdf5< hdf5 1.10.7+repack-1 (bookworm)
▶Debianhdfgroup/hdf5< 1.10.7+repack-1+2
▶NVDhdfgroup/hdf51.8.20

🔴Vulnerability Details

2
GHSA
GHSA-gvwf-6cgr-vqq6: An issue was discovered in the HDF HDF5 1↗2022-05-13
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OSV
CVE-2018-13870: An issue was discovered in the HDF HDF5 1↗2018-07-10
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📋Vendor Advisories

2
Red Hat
hdf5: heap-based buffer over-read in the function H5O_link_decode in H5Olink.c↗2018-07-10
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Debian
CVE-2018-13870: hdf5 - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based bu...↗2018
▶

💬Community

3
Bugzilla
CVE-2018-13868 CVE-2018-13869 CVE-2018-13870 CVE-2018-13876 hdf5: various flaws [fedora-all]↗2018-07-16
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Bugzilla
CVE-2018-13868 CVE-2018-13869 CVE-2018-13870 CVE-2018-13876 hdf5: various flaws [epel-all]↗2018-07-16
▶
Bugzilla
CVE-2018-13870 hdf5: heap-based buffer over-read in the function H5O_link_decode in H5Olink.c↗2018-07-16
▶