Allocation of Resources Without Limits or Throttling Affecting libtirpc package, versions <1.3.1-1+deb11u1
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- Snyk ID SNYK-DEBIAN11-LIBTIRPC-2959390
- published 23 Jul 2022
- disclosed 20 Jul 2022
How to fix?
libtirpc to version 1.3.1-1+deb11u1 or higher.
Note: Versions mentioned in the description apply only to the upstream
libtirpc package and not the
libtirpc package as distributed by
How to fix? for
Debian:11 relevant fixed versions and status.
In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections.