DEBIAN-CVE-2021-37746

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Source
https://security-tracker.debian.org/tracker/CVE-2021-37746
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-37746
Upstream
Published
2021-07-30T15:15:09.333Z
Modified
2025-11-14T04:04:18.861279Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

textviewurisecurity_check in textview.c in Claws Mail before 3.18.0, and Sylpheed through 3.7.0, does not have sufficient link checks before accepting a click.

References

Affected packages

Debian:11

claws-mail

Package

Name
claws-mail
Purl
pkg:deb/debian/claws-mail?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.17.8-1
3.18.0-1

4.*

4.0.0-1
4.0.0-2
4.0.0-3
4.1.0-1
4.1.0-2~bpo11+1
4.1.0-2
4.1.1-1
4.1.1-2~bpo11+1
4.1.1-2
4.1.1-3
4.1.1-4~bpo11+1
4.1.1-4~bpo12+1
4.1.1-4
4.2.0-1~bpo11+1
4.2.0-1~bpo12+1
4.2.0-1
4.2.0-2
4.3.0-1~bpo11+1
4.3.0-1~bpo12+1
4.3.0-1
4.3.0-2
4.3.1-1~bpo12+1
4.3.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

sylpheed

Package

Name
sylpheed
Purl
pkg:deb/debian/sylpheed?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.7.0-8
3.8.0~beta1-1
3.8.0~beta1-2
3.8.0~beta1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

Debian:12

claws-mail

Package

Name
claws-mail
Purl
pkg:deb/debian/claws-mail?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.18.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

sylpheed

Package

Name
sylpheed
Purl
pkg:deb/debian/sylpheed?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.8.0~beta1-1
3.8.0~beta1-2
3.8.0~beta1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

Debian:13

claws-mail

Package

Name
claws-mail
Purl
pkg:deb/debian/claws-mail?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.18.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

sylpheed

Package

Name
sylpheed
Purl
pkg:deb/debian/sylpheed?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.8.0~beta1-2
3.8.0~beta1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

Debian:14

claws-mail

Package

Name
claws-mail
Purl
pkg:deb/debian/claws-mail?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.18.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"

sylpheed

Package

Name
sylpheed
Purl
pkg:deb/debian/sylpheed?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.8.0~beta1-2
3.8.0~beta1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-37746.json"