MGASA-2021-0051 - Updated blosc packages fix a security vulnerability

Publication date: 22 Jan 2021
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-29367

A heap-based buffer overflow vulnerability was found in the blosc library.
Depending on how the library is used, if there is a lack of space to write
compressed data, an attacker might exploit this flaw to crash the program or
potentially execute arbitrary code (CVE-2020-29367).

-[email protected]/thread/VPTII3AXCRZZGBCOLCFY7HQI24L2PGVQ/

- 7/core/blosc-1.20.1-1.mga7