Vulnerability · Published May 9, 2024 · Assigned by mitre
CVE-2024-29163
High 7.4
In plain English
A high-severity heap buffer overflow in the hdf5 package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.4High
Exploit odds (30 days)0.2%top 87.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
HDF5 through 1.14.3 contains a heap buffer overflow in H5T__bit_find, resulting in the corruption of the instruction pointer and causing denial of service or potential code execution.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | hdf5 | no fix listed | DEBIAN-CVE-2024-29163 |
| Debian:13 | hdf5 | 1.14.5+repack-1 | DEBIAN-CVE-2024-29163 |
| Debian:14 | hdf5 | 1.14.5+repack-1 | DEBIAN-CVE-2024-29163 |
| Ubuntu:22.04:LTS | hdf5 | no fix listed | UBUNTU-CVE-2024-29163 |
| Ubuntu:24.04:LTS | hdf5 | no fix listed | UBUNTU-CVE-2024-29163 |
Affected products (as reported)
Weakness: CWE-122 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H