Segfault in authGSSClientInit

apple / ccs-pykerberos

Python Kerberos library used by CalendarServer

https://www.calendarserver.org

Apache License 2.0

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Segfault in authGSSClientInit #43

Closed macosforgebot closed 9 years ago

macosforgebot commented 9 years ago

glen@… originally submitted this as ticket:913

Changes introduced by #⁠847 to support credential delegation also introduced a crash under some circumstances when an uninitialised pointer is accessed. Attached is a patch to initialise the pointer to NULL, and to check for NULL before using the pointer.

macosforgebot commented 9 years ago

glen@… originally submitted this as _attachment:fix_uninitialised_pointer.diff:⁠ticket:913_

Attachment _fix_uninitialised_pointer.diff_ (923 bytes) added

macosforgebot commented 9 years ago

@cyrusdaboo originally submitted this as comment:1:⁠ticket:913

Status changed from new to closed
Resolution set to Software changed

Thanks for spotting that.

Fixed in r15134.