upstream: fix oss-fuzz issue #11095. #6220
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Do not attempt to read IP address information from a unix domain socket address. Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
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Makes sense. I added a patch which does that. |
htuch
reviewed
Mar 11, 2019
| // Setting the health check port to non-0 only works for IP-type addresses. Setting the port | ||
| // for a pipe address is a misconfiguration. Throw an exception. | ||
| throw EnvoyException( | ||
| fmt::format("Invalid host configuration: non-null port for non-IP address")); |
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@ipuustin LGTM, but needs DCO fix https://github.com/envoyproxy/envoy/blob/master/CONTRIBUTING.md#fixing-dco |
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
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/retest |
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🔨 rebuilding |
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@htuch Sure, I can help with them. There's also still a bunch of already open ones in the fuzzer backlog. |
spenceral
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Mar 20, 2019
* master: (59 commits) http fault: add response rate limit injection (envoyproxy#6267) xds: introduce initial_fetch_timeout option to limit initialization time (envoyproxy#6048) test: fix cpuset-threads tests (envoyproxy#6278) server: add an API for registering for notifications for server instance life… (envoyproxy#6254) remove remains of TestBase (envoyproxy#6286) dubbo_proxy: Implement the routing of Dubbo requests (envoyproxy#5973) Revert "stats: add new BoolIndicator stat type (envoyproxy#5813)" (envoyproxy#6280) runtime: codifying runtime guarded features (envoyproxy#6134) mysql_filter: fix integration test flakes (envoyproxy#6272) tls: update BoringSSL to debed9a4 (3683). (envoyproxy#6273) rewrite buffer implementation to eliminate evbuffer dependency (envoyproxy#5441) Remove the dependency from TimeSystem to libevent by using the Event::Scheduler abstraction as a delegate. (envoyproxy#6240) fuzz: fix use of literal in default initialization. (envoyproxy#6268) http: add HCM functionality required for rate limiting (envoyproxy#6242) Disable mysql_integration_test until it is deflaked. (envoyproxy#6250) test: use ipv6_only IPv6 addresses in custom cluster integration tests. (envoyproxy#6260) tracing: If parent span is propagated with empty string, it causes th… (envoyproxy#6263) upstream: fix oss-fuzz issue envoyproxy#11095. (envoyproxy#6220) Wire up panic mode subset to receive updates (envoyproxy#6221) docs: clarify xds docs with warming information (envoyproxy#6236) ...
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Description:
Fix a crash found by oss-fuzz (see https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11095). The bug is caused by trying to request IP information from a unix domain socket address.
Risk Level: low
Testing: local fuzzing and a regression test for
HostDescriptionImplconstructor