CVE-2021-37311

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-37311
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-37311.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-37311
Downstream
Published
2023-02-03T18:15:12Z
Modified
2025-09-19T13:07:33.515862Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Buffer Overflow vulnerability in fcitx5 5.0.8 allows attackers to cause a denial of service via crafted message to the application's listening port.

References

Affected packages

Git / github.com/fcitx/fcitx5

Affected ranges

Type
GIT
Repo
https://github.com/fcitx/fcitx5
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

5.*

5.0.0
5.0.1
5.0.2
5.0.3
5.0.4
5.0.5
5.0.6
5.0.7
5.0.8