9.8

CVE-2015-8011

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Lldpd Project ≫ Lldpd Version >= 0.5.6 < 0.8.0
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Fedoraproject ≫ Fedora Version33
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.49% 0.918
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2015/10/16/2
Patch
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2015/10/30/2
Patch
Third Party Advisory
Mailing List
https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf
https://github.com/vincentbernat/lldpd/commit/dd4f16e7e816f2165fba76e3d162cd8d2978dcb2
Patch
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJ4DXFJWMZ325ECZXPZOSK7BOEDJZHPR/
https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07
https://www.debian.org/security/2021/dsa-4836
Third Party Advisory