Bug 1197792
Summary: | pppd segfaults with dump option | ||||||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Jaroslav Aster <jaster> | ||||
Component: | ppp | Assignee: | Michal Sekletar <msekleta> | ||||
Status: | CLOSED ERRATA | QA Contact: | Jaroslav Aster <jaster> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 6.6 | CC: | ksrot, msekleta, tlavigne | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: |
Cause:
If pppol2tp plugin was used and pppd command line also contained dump option pppd crashed.
Consequence:
Variable containing textual representation of file descriptor passed to pppol2tp plugin was not properly initialized and null pointer dereference occurred.
Fix:
Correctly initialize variable.
Result:
pppd doesn't crash in described scenario.
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Story Points: | --- | ||||
Clone Of: | |||||||
: | 1277198 (view as bug list) | Environment: | |||||
Last Closed: | 2015-03-16 08:13:57 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Description
Jaroslav Aster
2015-03-02 15:51:56 UTC
Created attachment 997131 [details]
Abrt output.
http://pkgs.devel.redhat.com/cgit/rpms/ppp/commit/?h=rhel-6.7&id=1cd9bce6b8257b5ff0ac4013fc4171ddd01bb875 -> MODIFIED 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-2015-0685.html |