CVE-2021-28848

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-28848
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28848.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-28848
Published
2021-06-03T12:15:07Z
Modified
2025-01-15T01:48:35.641038Z
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

Mintty before 3.4.5 allows remote servers to cause a denial of service (Windows GUI hang) by telling the Mintty window to change its title repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW calls. In other words, it does not implement a usleep or similar delay upon processing a title change.

References

Affected packages

Git / github.com/mintty/mintty

Affected ranges

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

Affected versions

2.*

2.0.1
2.0.2
2.0.3
2.1.1
2.1.3
2.1.4
2.1.5
2.2.1
2.2.2
2.2.3
2.2.4
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2.3.7release
2.4.0
2.4.1
2.4.2
2.4.3
2.5.0
2.5.1
2.6.0
2.6.1
2.6.2
2.7.0
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.7.6
2.7.7
2.7.8
2.7.9
2.8.0
2.8.1
2.8.2
2.8.3
2.8.4
2.8.5
2.9.0
2.9.1
2.9.2
2.9.3
2.9.4
2.9.5
2.9.6
2.9.7
2.9.8
2.9.9

3.*

3.0.0
3.0.1
3.0.2
3.0.3
3.0.4
3.0.5
3.0.6
3.1.0
3.1.4
3.1.5
3.1.6
3.1.7
3.1.8
3.2.0
3.3.0
3.4.0
3.4.1
3.4.2
3.4.3
3.4.4