CVE-2021-44269

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 64.6% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-03-10 16:13Z4 YR AGO

Last updated

2024-08-04 04:17Z2 YR AGO

Reserved

2021-11-29

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

01a86ae361073212f33a04731425e9a436d479ac323f0397b3a514629cdee620

• github.comhttps://github.com/dbry/WavPack/issues/110x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2022-0fc7b22bcdhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRZWZKEEABCLVXZEXQZBIT3ZKLIXVFF5/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2022-737f020edehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2CZUFTX3J4Y4OSRITG4PXCI7NRVFDYVQ/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2022-7df99d9f80https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQKOOJRI2VAPYS3652HVDXON723HTXBP/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2022-cece705cbfhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5B7L26LA6KGX7YH6SWD5CSBNWKV5MBO/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2022-8e94ec2244https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I54NXQZELBF42OL4KQZJJRAYZX7IPZXP/vendor-advisoryx_refsource_FEDORA