CVE catalog

CVE-2024-28882

OpenVPN vulnerabilities

Severity: Medium · CVSS 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C
Published: Jun 23, 2024, 10:00:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.66% · Oct 25, 2026

OpenVPN from 2.6.0 through 2.6.10 in a server role accepts multiple exit notifications from authenticated clients which will extend the validity of a closing session

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	openvpn	sid	`2.7.8-1`	fixed
Debian	openvpn	forky	`2.7.8-1`	fixed
Debian	openvpn	trixie	`2.6.14-1+deb13u3`	fixed
Debian	openvpn	trixie-security	`2.6.14-1+deb13u3`	fixed
Debian	openvpn	bookworm	`2.6.14-0+deb12u2`	fixed
Debian	openvpn	bookworm-security	`2.6.14-0+deb12u2`	fixed
Ubuntu	openvpn	noble	`2.6.3-1+deb12u3`	fixed
Ubuntu	openvpn	noble	`2.6.9-1ubuntu4.1`	fixed
Alpine	openvpn	3.18	`2.6.11-r0`	fixed
Alpine	openvpn	3.19	`2.6.11-r0`	fixed
Alpine	openvpn	3.20	`2.6.11-r0`	fixed
Alpine	openvpn	3.21	`2.6.11-r0`	fixed
Alpine	openvpn	3.22	`2.6.11-r0`	fixed
Alpine	openvpn	3.23	`2.6.11-r0`	fixed
Alpine	openvpn	3.24	`2.6.11-r0`	fixed
Ubuntu	openvpn	20.04	`2.4.7-1ubuntu2`	vulnerable
Ubuntu	openvpn	20.04	`2.4.7-1ubuntu2.20.04.2`	vulnerable
Ubuntu	openvpn	20.04	`2.4.7-1ubuntu2.20.04.3`	vulnerable
Ubuntu	openvpn	20.04	`2.4.7-1ubuntu2.20.04.4`	vulnerable
Ubuntu	openvpn	20.04	`2.4.12-0ubuntu0.20.04.1`	vulnerable
Ubuntu	openvpn	20.04	`2.4.12-0ubuntu0.20.04.2`	fixed
Ubuntu	openvpn	22.04	`2.5.1-3ubuntu1`	vulnerable
Ubuntu	openvpn	22.04	`2.5.1-3ubuntu2`	vulnerable
Ubuntu	openvpn	22.04	`2.5.1-3ubuntu4`	vulnerable
Ubuntu	openvpn	22.04	`2.5.1-3ubuntu5`	vulnerable
Ubuntu	openvpn	22.04	`2.5.5-1ubuntu1`	vulnerable
Ubuntu	openvpn	22.04	`2.5.5-1ubuntu3`	vulnerable
Ubuntu	openvpn	22.04	`2.5.5-1ubuntu3.1`	vulnerable
Ubuntu	openvpn	22.04	`2.5.9-0ubuntu0.22.04.2`	vulnerable
Ubuntu	openvpn	22.04	`2.5.9-0ubuntu0.22.04.3`	fixed
Ubuntu	openvpn	24.04	`2.6.5-0ubuntu1`	vulnerable
Ubuntu	openvpn	24.04	`2.6.7-1ubuntu1`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu2`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu3`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu4`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu4.1`	fixed
Suse	openvpn	linux enterprise module for basesystem 15 sp6	`2.6.8-150600.3.3.1`	fixed
Opensuse	openvpn	leap 15.6	`2.6.8-150600.3.3.1`	fixed
Suse	openvpn	linux enterprise server 12 sp5	`2.3.8-16.32.1`	fixed
Suse	openvpn	linux enterprise server for sap applications 12 sp5	`2.3.8-16.32.1`	fixed
Ubuntu	openvpn	24.04	`2.6.5-0ubuntu1`	vulnerable
Ubuntu	openvpn	24.04	`2.6.7-1ubuntu1`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu2`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu3`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu4`	vulnerable
Ubuntu	openvpn	24.04	`2.6.9-1ubuntu4.1`	fixed
Opensuse	openvpn	tumbleweed	`2.6.10-2.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	openvpn	source	sid	`2.6.11-1`	not yet assigned	Not reported	[1074488]
Debian	openvpn	source	forky	`2.6.11-1`	not yet assigned	Not reported	[1074488]
Debian	openvpn	source	trixie	`2.6.11-1`	not yet assigned	Not reported	[1074488]
Debian	openvpn	source	bookworm	`2.6.3-1+deb12u3`	not yet assigned	Not reported	[1074488]
Ubuntu	openvpn	deb	noble	`2.6.3-1+deb12u3`	Not reported	Not reported	Not reported
Ubuntu	openvpn	deb	noble	`2.6.9-1ubuntu4.1`	Not reported	Not reported	Not reported
Alpine	openvpn	apk	3.18	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.19	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.20	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.21	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.22	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.23	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Alpine	openvpn	apk	3.24	`2.6.11-r0`	Not reported	ALPINE-CVE-2024-28882	Not reported
Ubuntu	openvpn	deb	20.04	`2.4.12-0ubuntu0.20.04.2`	Not reported	USN-6860-1	Not reported
Ubuntu	openvpn	deb	22.04	`2.5.9-0ubuntu0.22.04.3`	Not reported	USN-6860-1	Not reported
Ubuntu	openvpn	deb	24.04	`2.6.9-1ubuntu4.1`	Not reported	USN-6860-1	Not reported
Suse	openvpn	rpm	linux enterprise module for basesystem 15 sp6	`2.6.8-150600.3.3.1`	Not reported	SUSE-SU-2024:3502-1	Not reported
Opensuse	openvpn	rpm	leap 15.6	`2.6.8-150600.3.3.1`	Not reported	SUSE-SU-2024:3502-1	Not reported
Suse	openvpn	rpm	linux enterprise server 12 sp5	`2.3.8-16.32.1`	Not reported	SUSE-SU-2024:3532-1	Not reported
Suse	openvpn	rpm	linux enterprise server for sap applications 12 sp5	`2.3.8-16.32.1`	Not reported	SUSE-SU-2024:3532-1	Not reported
Ubuntu	openvpn	deb	24.04	`2.6.9-1ubuntu4.1`	Not reported	UBUNTU-CVE-2024-28882	Not reported
Opensuse	openvpn	rpm	tumbleweed	`2.6.10-2.1`	Not reported	OPENSUSE-SU-2024:14436-1	Not reported

[Debian bug #1074488]

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[openvpn]Unknown
Details (4)
- 2.6.14-0+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.6.3-1+deb12u3
  usn · openvpn · debian · bookworm; usn · openvpn · debian · 12
- 2.6.14-0+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.6.3-1+deb12u3
  usn · openvpn · debian · bookworm; usn · openvpn · debian · 12
- 2.6.14-0+deb12u2 · amd64 · bookworm-security
  Fixed · Fixed: 2.6.3-1+deb12u3
  usn · openvpn · debian · bookworm; usn · openvpn · debian · 12
- 2.6.14-0+deb12u2 · arm64 · bookworm-security
  Fixed · Fixed: 2.6.3-1+deb12u3
  usn · openvpn · debian · bookworm; usn · openvpn · debian · 12

[Debian 13 (Trixie)]

[openvpn]Unknown
Details (6)
- 2.6.14-1+deb13u3 · amd64 · trixie
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13
- 2.6.14-1+deb13u3 · arm64 · trixie
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13
- 2.7.5-1~bpo13+1 · amd64 · trixie-backports
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13
- 2.7.5-1~bpo13+1 · arm64 · trixie-backports
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13
- 2.6.14-1+deb13u3 · amd64 · trixie-security
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13
- 2.6.14-1+deb13u3 · arm64 · trixie-security
  Fixed · Fixed: 2.6.11-1
  usn · openvpn · debian · 13

[openSUSE Tumbleweed]

[openvpn]Unknown
Source package: [openvpn]
Details (1)
- 2.7.5-1.1 · x86_64 · tumbleweed
  Fixed · Fixed: 2.6.10-2.1
  usn · openvpn · opensuse · tumbleweed
[openvpn-auth-pam-plugin]Unknown
Source package: [openvpn]
Details (1)
- 2.7.5-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 2.6.10-2.1
  Version impact unknown
  usn · openvpn · opensuse · tumbleweed
[openvpn-devel]Unknown
Source package: [openvpn]
Details (1)
- 2.7.5-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 2.6.10-2.1
  Version impact unknown
  usn · openvpn · opensuse · tumbleweed
[openvpn-down-root-plugin]Unknown
Source package: [openvpn]
Details (1)
- 2.7.5-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 2.6.10-2.1
  Version impact unknown
  usn · openvpn · opensuse · tumbleweed

Observed: Oct 27, 2026, 3:18:51 AM UTC

References

[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]