CVE-2019-8396

Published: Feb 17, 2019Modified: Nov 21, 2024

6.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

A buffer overflow in H5O__layout_encode in H5Olayout.c in the HDF HDF5 through 1.10.4 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while repacking an HDF5 file, aka "Invalid write of size 2."

Affected (1)

Products: Hdfgroup: Hdf5

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Hdfgroup Hdf5	Up to 1.10.4

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

https://github.com/magicSwordsMan/PAAFS/tree/master/vul4

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/magicSwordsMan/PAAFS/tree/master/vul4

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.