Advisories » MGASA-2022-0465

Updated matio packages fix security vulnerability

Publication date: 13 Dec 2022
Modification date: 13 Dec 2022
Type: security
Affected Mageia releases : 8
CVE: CVE-2020-36428 , CVE-2021-36977

Description

matio (aka MAT File I/O Library) 1.5.18 through 1.5.21 has a heap-based
buffer overflow in ReadInt32DataDouble (called from ReadInt32Data and
Mat_VarRead4). (CVE-2020-36428)

matio (aka MAT File I/O Library) 1.5.20 and 1.5.21 has a heap-based
buffer overflow in H5MM_memcpy (called from H5MM_malloc and
H5C_load_entry), related to use of HDF5 1.12.0. (CVE-2021-36977)
                

References

• https://bugs.mageia.org/show_bug.cgi?id=31246
• https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/DWEPRACQNMJHSGWUZQ5LKNVGWSZ6FMCB/
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36428
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36977

SRPMS

8/core

• matio-1.5.23-1.mga8