PT-2022-7542 · Hdf5+3 · Hdf5+3

Zfeixqo · Published 2022-01-05 · Updated 2024-09-12 · CVE-2021-45833

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions HDF5 version 1.13.1-1

Description A Stack-based Buffer Overflow issue exists in the H5D create chunk file map hyper function in /hdf5/src/H5Dchunk.c, which can cause a Denial of Service. The vulnerability is related to writing beyond memory boundaries.

Recommendations For HDF5 version 1.13.1-1, consider disabling the H5D create chunk file map hyper function as a temporary workaround until a patch is available. Restrict access to the /hdf5/src/H5Dchunk.c file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2024-07116

CVE-2021-45833

ECHO-9994-51F5-3525

OPENSUSE-SU-2022_3827-1

OPENSUSE-SU-2022_3829-1

SUSE-SU-2022:3824-1

SUSE-SU-2022:3825-1

SUSE-SU-2022:3826-1

SUSE-SU-2022:3827-1

SUSE-SU-2022:3828-1

SUSE-SU-2022:3829-1

Affected Products

Debian

Hdf5

Red Os

Suse

References · 52

• 🔥 https://github.com/HDFGroup/hdf5/issues/1313 · Exploit
• 🔥 https://github.com/TeamSeri0us/pocs/tree/master/hdf5 · Exploit
• 🔥 https://github.com/TeamSeri0us/pocs/tree/master/hdf5/h5stat · Exploit
• 🔥 https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5 · Exploit
• https://osv.dev/vulnerability/SUSE-SU-2022:3828-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-45833 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-07116 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2022:3829-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-45833 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3826-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3827-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-45833 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-45833 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3824-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3825-1 · Vendor Advisory