Upstream information
Description
An issue was discovered in tcp_pulloutofband() in tcp_in.c in HCC embedded InterNiche 4.0.1. The TCP out-of-band urgent-data processing function invokes a panic function if the pointer to the end of the out-of-band data points outside of the TCP segment's data. If the panic function hadn't a trap invocation removed, it will enter an infinite loop and therefore cause DoS (continuous loop or a device reset).SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.
SUSE Bugzilla entry: 1190311 [RESOLVED / INVALID] No SUSE Security Announcements cross referenced.SUSE Timeline for this CVE
CVE page created: Thu Aug 19 18:00:19 2021CVE page last modified: Fri Oct 7 12:51:40 2022