DLA-3655-1

Import Source
https://storage.googleapis.com/debian-osv/dla-osv/DLA-3655-1.json
Related
  • CVE-2020-22283
Published
2023-11-18T00:00:00Z
Modified
2023-11-18T22:15:29.855416Z
Details

A buffer overflow vulnerability has been found in lwip, a small independent implementation of the TCP/IPv4/IPv6 protocol suite, which allows an attacker to access information via a crafted ICMPv6 package. This vulnerability has been assigned CVE-2020-22283.

For Debian 10 buster, this problem has been fixed in version 2.0.3-3+deb10u2.

We recommend that you upgrade your lwip packages.

For the detailed security status of lwip please refer to its security tracker page at: https://security-tracker.debian.org/tracker/lwip

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

References

Affected packages

Debian:10 / lwip

Package

Name
lwip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
2.0.3-3+deb10u2

Affected versions

2.*

2.0.3-3
2.0.3-3+deb10u1