DEBIAN-CVE-2022-26496

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2022-26496
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-26496.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-26496
Upstream
Published
2022-03-06T06:15:07Z
Modified
2025-09-19T07:32:15.740226Z
Summary
[none]
Details

In nbd-server in nbd before 3.24, there is a stack-based buffer overflow. An attacker can cause a buffer overflow in the parsing of the name field by sending a crafted NBDOPTINFO or NBDOPTGO message with an large value as the length of the name.

References

Affected packages

Debian:11 / nbd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.21-1+deb11u1

Affected versions

1:3.*

1:3.21-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / nbd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.24-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / nbd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.24-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / nbd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.24-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}