Back to search
CVE-2011-1922
Published: May 31, 2011
Modified: Aug 6, 2024
PUBLISHED
Description
daemon/worker.c in Unbound 1.x before 1.4.10, when debugging functionality and the interface-automatic option are enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted DNS request that triggers improper error handling.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
FEDORA-2011-7555
vendor-advisory
x_refsource_FEDORA
47986
vdb-entry
x_refsource_BID
44865
third-party-advisory
x_refsource_SECUNIA
72750
vdb-entry
x_refsource_OSVDB
VU#531342
third-party-advisory
x_refsource_CERT-VN
unbound-dns-dos(67645)
vdb-entry
x_refsource_XF
http://unbound.nlnetlabs.nl/downloads/CVE-2011-1922.txt
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now