DEBIAN-CVE-2021-27351

Source
https://security-tracker.debian.org/tracker/CVE-2021-27351
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-27351.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-27351
Upstream
Published
2021-02-19T19:15:12.690Z
Modified
2025-12-13T23:15:44.585703Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

The Terminate Session feature in the Telegram application through 7.2.1 for Android, and through 2.4.7 for Windows and UNIX, fails to invalidate a recently active session.

References

Affected packages

Debian:11 / telegram-desktop

Package

Name
telegram-desktop
Purl
pkg:deb/debian/telegram-desktop?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-27351.json"

Debian:12 / telegram-desktop

Package

Name
telegram-desktop
Purl
pkg:deb/debian/telegram-desktop?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-27351.json"

Debian:14 / telegram-desktop

Package

Name
telegram-desktop
Purl
pkg:deb/debian/telegram-desktop?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.1-1

Affected versions

1.*
1.0.14-1
1.0.29-1
1.1.0-1
1.1.10-1
1.1.18-1
1.1.19-1
1.1.19-2
1.1.23-1~bpo9+1
1.1.23-1
1.1.23-2
1.1.23-3
1.2.1-1
1.2.1-2
1.2.6-1
1.2.6-2
1.2.15-1
1.2.17-1
1.3.7-1
1.3.10-1
1.3.10-2
1.3.14-1
1.4.0-1
1.5.2-1
1.5.4-1
1.5.8-1
1.5.11-1
1.7.0-1
1.7.14-1
1.8.2-1
1.8.2-2
1.8.4-1
1.8.8-1
1.8.15-1
1.8.15-2~bpo10+1
1.8.15-2
1.9.8~slim-1
1.9.14+ds-1
1.9.14+ds-2
1.9.21+ds-1
2.*
2.0.1+ds-1
2.1.0+ds-1
2.1.4+ds-1
2.1.5+ds-1
2.1.7+ds-1
2.1.7+ds-2
2.2.0+ds-1
2.2.0+ds-2~bpo10+1
2.2.0+ds-2
2.2.0+ds-3
2.2.0+ds-4
2.2.0+ds-5
2.5.8+ds-1
2.5.8+ds-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-27351.json"