This service will be undergoing maintenance at 00:00 UTC, 2017-10-23 It is expected to last about 30 minutes
Bug 457019 - pppoe: Unshare skb before anything else [mrg-1]
pppoe: Unshare skb before anything else [mrg-1]
Product: Red Hat Enterprise MRG
Classification: Red Hat
Component: realtime-kernel (Show other bugs)
All Linux
low Severity low
: 1.0.3
: ---
Assigned To: Luis Claudio R. Goncalves
Depends On: 457018
  Show dependency treegraph
Reported: 2008-07-29 04:40 EDT by Eugene Teo (Security Response)
Modified: 2008-10-07 15:21 EDT (History)
6 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2008-10-07 15:21:29 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)

  None (edit)
Description Eugene Teo (Security Response) 2008-07-29 04:40:49 EDT
+++ This bug was initially created as a clone of Bug #457018 +++

Description of problem:
We need to unshare the skb first as otherwise pskb_may_pull may write to a
shared skb which could be bad.
Comment 2 Luis Claudio R. Goncalves 2008-08-05 14:45:48 EDT
Queued for -76.
Comment 4 David Sommerseth 2008-09-23 04:29:31 EDT
Verified that the patch in upstream commit bc6cffd177f9266af38dba96a2cea06c1e7ff932 is included in mrg-rt-
Comment 6 errata-xmlrpc 2008-10-07 15:21:29 EDT
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

Note You need to log in before you can comment on or make changes to this bug.