DEBIAN-CVE-2020-36855

A security vulnerability has been detected in DCMTK up to 3.6.5. The affected element is the function parseQuota of the component dcmqrscp. The manipulation of the argument StorageQuota leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. Upgrading to version 3.6.6 is sufficient to fix this issue. The identifier of the patch is 0fef9f02e. It is recommended to upgrade the affected component.

References

https://security-tracker.debian.org/tracker/CVE-2020-36855

Affected packages

Debian:11 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.5-1+deb11u5

Affected versions

3.*

3.6.5-1

3.6.5-1+deb11u1

3.6.5-1+deb11u2

3.6.5-1+deb11u3

3.6.5-1+deb11u4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.6-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.6-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14 / dcmtk

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.6-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}