Upstream information
Description
The code that processes DNS responses in uIP through 1.0, as used in Contiki and Contiki-NG, does not check whether the number of responses specified in the DNS packet header corresponds to the response data available in the DNS packet, leading to an out-of-bounds read and Denial-of-Service in resolv.c.SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
SUSE Bugzilla entry: 1179907 [NEW] No SUSE Security Announcements cross referenced.SUSE Timeline for this CVE
CVE page created: Thu Dec 10 17:28:55 2020CVE page last modified: Fri Oct 7 12:50:57 2022