Attaching SRU proposal. """ Description: [PATCH] libmultipath: update waiter handling
The current 'waiter' structure accesses fields which belong to the main 'mpp' structure, which has a totally different lifetime. With this patch most of these dependencies are removed and the 'waiter' structure can run independently of the main 'mpp' structure, reducing the risk of use-after-free faults. """ Judging by upstream fix: # inaddy@precise.00067428:/bugs/00067428/sources/upstream$ git tag --contains 96f8146 0.5.0 All Ubuntu versions are affected: # inaddy@precise.00067428:/bugs/00067428/sources/upstream$ rmadison multipath-tools multipath-tools | 0.4.8-14ubuntu4 | lucid | source, amd64, armel, i386, ia64, powerpc, sparc multipath-tools | 0.4.8-14ubuntu4.10.04.2 | lucid-updates | source, amd64, armel, i386, ia64, powerpc, sparc multipath-tools | 0.4.9-3ubuntu5 | precise | source, amd64, armel, armhf, i386, powerpc multipath-tools | 0.4.9-3ubuntu5.1 | precise-updates | source, amd64, armel, armhf, i386, powerpc multipath-tools | 0.4.9-3ubuntu7 | trusty | source, amd64, arm64, armhf, i386, powerpc, ppc64el multipath-tools | 0.4.9-3ubuntu8 | utopic | source, amd64, arm64, armhf, i386, powerpc, ppc64el ** Summary changed: - Precise multipath segmentation Fault + multipath segmentation Fault (libmultipath: update waiter handling) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1354114 Title: multipath segmentation Fault (libmultipath: update waiter handling) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/1354114/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
