Bug 1384521
| Summary: | bash stack smash due to longjmp back to wait_builtin after it returned | ||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Marcel Kolaja <mkolaja> |
| Component: | bash | Assignee: | Siteshwar Vashisht <svashisht> |
| Status: | CLOSED ERRATA | QA Contact: | Martin Kyral <mkyral> |
| Severity: | high | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 7.2 | CC: | fkrska, hartsjc, isenfeld, jherrman, kdudka, mkolaja, mkyral, ovasik, pandrade, svashisht |
| Target Milestone: | rc | Keywords: | Patch, ZStream |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Due to a bug in trap signal handling, bash in some cases terminated unexpectedly after performing the longjmp() function from the wait_sigint_handler() function to the wait_builtin() function. This update fixes the bug and thus prevents the described crashes from occurring.
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Story Points: | --- |
| Clone Of: | 1372806 | Environment: | |
| Last Closed: | 2016-12-06 17:02:21 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1372806 | ||
| Bug Blocks: | |||
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Description
Marcel Kolaja
2016-10-13 13:07:35 UTC
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-2858.html |