Re: rsync CVE-2022-29154 and RPKI Validation

2022-09-09 Thread Matt Corallo
On 9/9/22 1:58 PM, Vincent Bernat wrote: On 2022-09-09 19:36, Matt Corallo wrote: The attacker is still limited to the target directory. The attacker can send files that were excluded or not requested, but they still end up in the target directory. RPKI validators download stuff in a dedica

Re: rsync CVE-2022-29154 and RPKI Validation

2022-09-09 Thread Vincent Bernat
On 2022-09-09 19:36, Matt Corallo wrote: The attacker is still limited to the target directory. The attacker can send files that were excluded or not requested, but they still end up in the target directory. RPKI validators download stuff in a dedicated download directory Ah, okay, thanks, i

Re: rsync CVE-2022-29154 and RPKI Validation

2022-09-09 Thread Matt Corallo
On 9/9/22 2:36 AM, Vincent Bernat wrote: The attacker is still limited to the target directory. The attacker can send files that were excluded or not requested, but they still end up in the target directory. RPKI validators download stuff in a dedicated download directory Ah, okay, thanks,

Re: rsync CVE-2022-29154 and RPKI Validation

2022-09-08 Thread Vincent Bernat
On 2022-09-09 04:56, Matt Corallo wrote: Has anyone done an analysis of the rsync CVE-2022-29154 (which "allows malicious remote servers to write arbitrary files inside the directories of connecting peers") and its potential impact on RPKI validators? It looks like both Debian [1] and Ubuntu [2

rsync CVE-2022-29154 and RPKI Validation

2022-09-08 Thread Matt Corallo
Has anyone done an analysis of the rsync CVE-2022-29154 (which "allows malicious remote servers to write arbitrary files inside the directories of connecting peers") and its potential impact on RPKI validators? It looks like both Debian [1] and Ubuntu [2] opted *not* to patch rsync in their rele