CVE-2026-2966
Cesanta Mongoose DNS Transaction ID dns.c mg_sendnsreq random values
概要
Cesanta Mongoose DNS Transaction ID dns.c mg_sendnsreq random values
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
A weakness has been identified in Cesanta Mongoose up to 7.20. The impacted element is the function mg_sendnsreq of the file /src/dns.c of the component DNS Transaction ID Handler. Executing a manipulation of the argument random can lead to insufficiently random values. The attack can be launched remotely. The attack requires a high level of complexity. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2026-2966 swupdate
- Ubuntu UBUNTU-CVE-2026-2966 opencpn
参照URL
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- report vuldb.com
- report github.com
- web github.com