------------------------------------------------------------------------- Debian LTS Advisory DLA-2984-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Markus Koschany April 19, 2022 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : condor Version : 8.4.11~dfsg.1-1+deb9u2 CVE ID : CVE-2022-26110 Debian Bug : 1008634 Jaime Frey discovered a flaw in HTCondor, a distributed workload management system. An attacker need only have READ-level authorization to a vulnerable daemon using the CLAIMTOBE authentication method. This means they are able to run tools like condor_q or condor_status. Many pools do not restrict who can issue READ-level commands, and CLAIMTOBE is allowed for READ-level commands in the default configuration. Thus, it is likely that an attacker could execute this command remotely from an untrusted network, unless prevented by a firewall or other network-level access controls. For Debian 9 stretch, this problem has been fixed in version 8.4.11~dfsg.1-1+deb9u2. We recommend that you upgrade your condor packages. For the detailed security status of condor please refer to its security tracker page at: https://security-tracker.debian.org/tracker/condor Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
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