CVE-2021-37311

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Source
https://cve.org/CVERecord?id=CVE-2021-37311
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-37311.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-37311
Downstream
Published
2023-02-03T18:15:12.123Z
Modified
2026-07-08T22:14:43.872516Z
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
abe868081f3a64c170a752cb9628f2a7e1b265dc
Last affected
abe868081f3a64c170a752cb9628f2a7e1b265dc
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:fcitx_5_project:fcitx_5:5.0.8:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "5.0.8"
        },
        {
            "last_affected": "5.0.8"
        }
    ]
}

Affected versions

5.*
5.0.8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-37311.json"