Vulnerability Details : CVE-2024-32620
HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5F_addr_decode_len in H5Fint.c, resulting in the corruption of the instruction pointer.
Products affected by CVE-2024-32620
- cpe:2.3:a:hdfgroup:hdf5:*:*:*:*:*:*:*:*
- cpe:2.3:a:hdfgroup:hdf5:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-32620
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-32620
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.4
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
1.4
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-07-03 |
CWE ids for CVE-2024-32620
-
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2024-32620
-
https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/
New HDF5 CVE Issues (Fixed in 1.14.4) - The HDF GroupIssue Tracking;Vendor Advisory
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