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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Jakub Hrozek | 2016-12-13 16:39:43 UTC | Status | NEW | MODIFIED |
| Fixed In Version | sssd-1.14.0-43.el7_3.11 | |||
| errata-xmlrpc | 2016-12-13 16:44:53 UTC | Status | MODIFIED | ON_QA |
| Jakub Hrozek | 2016-12-14 15:10:53 UTC | Doc Text | Cause: If the socket the SSSD uses to communicate with the DNS server was writable and readable at the same time AND at the same time an error would occur processing the first event, SSSD would access a memory freed as a result of handling the error of the first event. Consequence: SSSD crashed Fix: SSSD was fixed to process both events using the same resolver callback call, which prevents the use of memory freed during any previous callback Result: SSSD no longer crashes in this scenario | |
| Doc Type | If docs needed, set a value | Bug Fix | ||
| Amith | 2017-01-08 21:32:30 UTC | Status | ON_QA | VERIFIED |
| CC | apeetham | |||
| Marc Muehlfeld | 2017-01-09 13:28:46 UTC | Docs Contact | mmuehlfe | |
| Doc Text | Cause: If the socket the SSSD uses to communicate with the DNS server was writable and readable at the same time AND at the same time an error would occur processing the first event, SSSD would access a memory freed as a result of handling the error of the first event. Consequence: SSSD crashed Fix: SSSD was fixed to process both events using the same resolver callback call, which prevents the use of memory freed during any previous callback Result: SSSD no longer crashes in this scenario | Previously, if the socket that the System Security Services Daemon (SSSD) uses to communicate with the DNS server was writable and readable, and additionally an error occurred while processing the first event, SSSD accessed freed memory and the service terminated unexpectedly. A patch has been applied and SSSD now processes both events using the same resolver callback call. As a result, SSSD no longer fails in the described scenario. | ||
| errata-xmlrpc | 2017-01-17 12:02:53 UTC | Status | VERIFIED | RELEASE_PENDING |
| errata-xmlrpc | 2017-01-17 18:10:26 UTC | Status | RELEASE_PENDING | CLOSED |
| Resolution | --- | ERRATA | ||
| Last Closed | 2017-01-17 13:10:26 UTC | |||
| Pavel Březina | 2020-05-04 10:59:51 UTC | Link ID | Github SSSD/sssd/issues/4283 |
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