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Vulnerabilities / CVE-2015-8011

critical

CVE-2015-8011

lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c

Published Modified CWE 120
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (high), Ubuntu (medium).

Description

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.

Affected packages and fixed versions

SourcePackageFixed in
alpine 3.13openvswitch2.12.2-r0
alpine 3.14openvswitch2.12.2-r0
alpine 3.15openvswitch2.12.2-r0
alpine 3.16openvswitch2.12.2-r0
alpine 3.17openvswitch2.12.2-r0
alpine 3.18openvswitch2.12.2-r0
alpine 3.19openvswitch2.12.2-r0
alpine 3.20openvswitch2.12.2-r0
alpine 3.21openvswitch2.12.2-r0
alpine 3.22openvswitch2.12.2-r0
alpine 3.23openvswitch2.12.2-r0
alpine 3.24openvswitch2.12.2-r0
Show all 38 entries from 29 sources
SourcePackageFixed in
alpine 3.13openvswitch2.12.2-r0
alpine 3.14openvswitch2.12.2-r0
alpine 3.15openvswitch2.12.2-r0
alpine 3.16openvswitch2.12.2-r0
alpine 3.17openvswitch2.12.2-r0
alpine 3.18openvswitch2.12.2-r0
alpine 3.19openvswitch2.12.2-r0
alpine 3.20openvswitch2.12.2-r0
alpine 3.21openvswitch2.12.2-r0
alpine 3.22openvswitch2.12.2-r0
alpine 3.23openvswitch2.12.2-r0
alpine 3.24openvswitch2.12.2-r0
alpine edgeopenvswitch2.12.2-r0
debian 10openvswitch2.10.6+ds1-0+deb10u1
debian 11lldpd0.7.19-1
debian 11openvswitch2.15.0~git20210104.def6eb1ea+dfsg1-1
debian 12lldpd0.7.19-1
debian 12openvswitch2.15.0~git20210104.def6eb1ea+dfsg1-1
debian 13lldpd0.7.19-1
debian 13openvswitch2.15.0~git20210104.def6eb1ea+dfsg1-1
debian 14lldpd0.7.19-1
debian 14openvswitch2.15.0~git20210104.def6eb1ea+dfsg1-1
debian 8lldpd0.7.11-2+deb8u1
debian 9openvswitch2.6.10-0+deb9u1
echolldpd0.7.19-1
echoopenvswitch2.15.0~git20210104.def6eb1ea+dfsg1-1
Red Hatnetwork-scripts-openvswitch2.12no fix listed
Red Hatopenvswitch2.12no fix listed
Red Hatopenvswitch2.12-develno fix listed
Red Hatopenvswitch2.12-testno fix listed
Red Hatpython3-openvswitch2.12no fix listed
ubuntu 16.04openvswitch2.5.9-0ubuntu0.16.04.2
ubuntu 16.04-ESMopenvswitch2.5.9-0ubuntu0.16.04.2
ubuntu 18.04openvswitch2.9.7-0ubuntu0.18.04.2
ubuntu 18.04-ESMopenvswitch2.9.7-0ubuntu0.18.04.2
ubuntu 20.04openvswitch2.13.1-0ubuntu0.20.04.3
ubuntu 20.04-ESMopenvswitch2.13.1-0ubuntu0.20.04.3
ubuntu 20.10openvswitch2.13.1-0ubuntu1.2

References

All 13 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.