libtirpc1: A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3
CVE-2018-14622 is fixed in libtirpc1 on 1 platform by libtirpc1 0.2.5-1.2ubuntu0.1 (version 0.2.5-1.2ubuntu0.1), released August 29, 2018. It is not reported as exploited. Patch Radar priority: Routine.
A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libtirpc1 · Ubuntu 18.04.6 LTS (bionic) | 0.2.5-1.2ubuntu0.1 | libtirpc1 0.2.5-1.2ubuntu0.1 | Aug 29, 2018 |
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