CVE-2021-36977

EPSS 0.12%
Published 20.07.2021 07:15:07
Last modified 21.11.2024 06:14:25
Source cve@mitre.org
Teams watchlist Login
Open Login

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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 8

Data is provided by the National Vulnerability Database (NVD)

Matio Project ≫ Matio Version1.5.20

Matio Project ≫ Matio Version1.5.21

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.12%	0.311

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31265

Patch

Third Party Advisory

https://github.com/HDFGroup/hdf5/issues/272

Third Party Advisory

Issue Tracking

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2021-440.yaml

Third Party Advisory

https://github.com/google/oss-fuzz-vulns/commit/37b781ace1b4228fc36483bb7e30c72ea9d4c3d6

Patch

Third Party Advisory

Issue Tracking

https://github.com/google/oss-fuzz/issues/4999

Third Party Advisory

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-36977

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-36977

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-36977

EUVD