bugzilla-daemon at mindrot.org
2021-Apr-11 04:43 UTC
[Bug 3296] New: Avoid possible NULL pointer dereference in monitor.c
https://bugzilla.mindrot.org/show_bug.cgi?id=3296
Bug ID: 3296
Summary: Avoid possible NULL pointer dereference in monitor.c
Product: Portable OpenSSH
Version: 8.5p1
Hardware: Other
OS: Windows 10
Status: NEW
Severity: enhancement
Priority: P5
Component: Miscellaneous
Assignee: unassigned-bugs at mindrot.org
Reporter: wangxidong at ruc.edu.cn
Created attachment 3496
--> https://bugzilla.mindrot.org/attachment.cgi?id=3496&action=edit
mm_answer_term() in file monitor.c
In function mm_answer_term() in file monitor.c, it's better to check
whether pmonitor is NULL before it's dereferenced in line 1643.
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bugzilla-daemon at mindrot.org
2021-Apr-12 07:05 UTC
[Bug 3296] Avoid possible NULL pointer dereference in monitor.c
https://bugzilla.mindrot.org/show_bug.cgi?id=3296
Damien Miller <djm at mindrot.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |djm at mindrot.org
--- Comment #1 from Damien Miller <djm at mindrot.org> ---
There should be no situations in which pmonitor can be NULL in the
function, as the calling function monitor_read() references is before
and after the call
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bugzilla-daemon at mindrot.org
2021-Apr-30 04:04 UTC
[Bug 3296] Avoid possible NULL pointer dereference in monitor.c
https://bugzilla.mindrot.org/show_bug.cgi?id=3296
Damien Miller <djm at mindrot.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |WONTFIX
Status|NEW |RESOLVED
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bugzilla-daemon at mindrot.org
2022-Feb-25 02:59 UTC
[Bug 3296] Avoid possible NULL pointer dereference in monitor.c
https://bugzilla.mindrot.org/show_bug.cgi?id=3296
Damien Miller <djm at mindrot.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |CLOSED
--- Comment #2 from Damien Miller <djm at mindrot.org> ---
closing bugs resolved before openssh-8.9
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