CVE-2015-8011
Published: 28 January 2020
Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.
Notes
Author | Note |
---|---|
sbeattie | introduced in 0.5.6 |
Priority
Status
Package | Release | Status |
---|---|---|
lldpd Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(0.7.19-1)
|
bionic |
Not vulnerable
(0.7.19-1)
|
|
cosmic |
Not vulnerable
(0.7.19-1)
|
|
disco |
Not vulnerable
(0.7.19-1)
|
|
focal |
Not vulnerable
(0.7.19-1)
|
|
groovy |
Not vulnerable
(0.7.19-1)
|
|
precise |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(0.7.19-1)
|
|
vivid |
Ignored
(end of life)
|
|
wily |
Ignored
(end of life)
|
|
xenial |
Not vulnerable
(0.7.19-1)
|
|
yakkety |
Not vulnerable
(0.7.19-1)
|
|
zesty |
Not vulnerable
(0.7.19-1)
|
|
Patches: upstream: https://github.com/vincentbernat/lldpd/commit/dd4f16e7e816f2165fba76e3d162cd8d2978dcb2 |
||
openvswitch Launchpad, Ubuntu, Debian |
bionic |
Released
(2.9.7-0ubuntu0.18.04.2)
|
focal |
Released
(2.13.1-0ubuntu0.20.04.3)
|
|
groovy |
Released
(2.13.1-0ubuntu1.2)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Released
(2.5.9-0ubuntu0.16.04.2)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://github.com/vincentbernat/lldpd/commit/dd4f16e7e816f2165fba76e3d162cd8d2978dcb2
- http://www.openwall.com/lists/oss-security/2015/10/16/2
- https://mail.openvswitch.org/pipermail/ovs-announce/2021-January/000268.html
- https://ubuntu.com/security/notices/USN-4691-1
- https://www.cve.org/CVERecord?id=CVE-2015-8011
- NVD
- Launchpad
- Debian