In Portainer Agent before 2.11.1, an API server can continue running even if not associated with a Portainer instance in the past few days.

In Portainer Agent before 2.11.1, an API server can continue running even if not associated with a Portainer instance in the past few days.

The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009. A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact. The scp client in OpenSSH 8.2 incorrectly sends duplicate responses to the server upon a utimes system call failure, which allows a malicious unprivileged user on the remote server to overwrite arbitrary files in the client's download directory by creating a crafted subdirectory anywhere on the remote server. The victim must use the command scp -rp to download a file hierarchy containing, anywhere inside, this crafted subdirectory. NOTE: the vendor points out that "this attack can achieve no more than a hostile peer is already able to achieve within the scp protocol" and "utimes does not fail under normal circumstances. An unauthorized access vulnerabiitly exists in all versions of Portainer, which could let a malicious user obtain sensitive information. NOTE: Portainer has received no detail of this CVE report. There is also no response after multiple attempts of contacting the original source. In ISC DHCP 4.1-ESV-R…