| Name | CVE-2019-10155 |
| Description | The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 930338 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libreswan (PTS) | buster, buster (security) | 3.27-6+deb10u1 | fixed |
| bullseye (security), bullseye | 4.3-1+deb11u3 | fixed | |
| bookworm, sid | 4.10-2 | fixed | |
| strongswan (PTS) | buster | 5.7.2-1+deb10u2 | fixed |
| buster (security) | 5.7.2-1+deb10u3 | fixed | |
| bullseye (security), bullseye | 5.9.1-1+deb11u3 | fixed | |
| bookworm, sid | 5.9.8-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| freeswan | source | (unstable) | (unfixed) | |||
| libreswan | source | (unstable) | 3.27-6 | 930338 | ||
| openswan | source | (unstable) | (unfixed) | |||
| strongswan | source | (unstable) | 5.1.0-1 |
https://libreswan.org/security/CVE-2019-10155/
Not vulnerable: libreswan 3.29 and later, strongswan 5.0 and later, freeswan