UBUNTU-CVE-2024-53984

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Source
https://ubuntu.com/security/CVE-2024-53984
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-53984.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2024-53984
Related
Published
2024-12-02T16:15:00Z
Modified
2025-01-13T10:26:50Z
Summary
[none]
Details

Nanopb is a small code-size Protocol Buffers implementation. When the compile time option PBENABLEMALLOC is enabled, the message contains at least one field with FTPOINTER field type, custom stream callback is used with unknown stream length. and the pbdecodeex() function is used with flag PBDECODEDELIMITED, then the pbdecodeex() function does not automatically call pbrelease(), like is done for other failure cases. This could lead to memory leak and potential denial-of-service. This vulnerability is fixed in 0.4.9.1.

References

Affected packages

Ubuntu:20.04:LTS / nanopb

Package

Name
nanopb
Purl
pkg:deb/ubuntu/nanopb@0.4.1-1?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*

0.4.1-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / nanopb

Package

Name
nanopb
Purl
pkg:deb/ubuntu/nanopb@0.4.5-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.4.4-2
0.4.5-1
0.4.5-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / nanopb

Package

Name
nanopb
Purl
pkg:deb/ubuntu/nanopb@0.4.8-2?arch=source&distro=oracular

Affected ranges

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

Affected versions

0.*

0.4.8-1
0.4.8-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / nanopb

Package

Name
nanopb
Purl
pkg:deb/ubuntu/nanopb@0.4.8-1?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*

0.4.7-2
0.4.7-3
0.4.8-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}