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VULNERABILITIES

CVE-2021-46498 Details

Description

Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_wswebsocketObjFree in src/jsiWebSocket.c. This vulnerability can lead to a Denial of Service (DoS).

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/pcmacdon/jsish/issues/81 CVEExploitIssue TrackingThird Party Advisory
https://github.com/pcmacdon/jsish/issues/81 [email protected]ExploitIssue TrackingThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]

Affected Products

ProductVersions
jsish jsish
3.5.0

CPE

  • cpe:2.3:a:jsish:jsish:3.5.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-46498
NVD Published Date:
Jan 27, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-46498 Details - Not Deferred