Google Git
Sign in
qemu / qemu / 87e459a810d7b1ec1638085b5a80ea3d9b43119a
commit87e459a810d7b1ec1638085b5a80ea3d9b43119a[log] [tgz]
authorPaolo Bonzini <pbonzini@redhat.com>Thu Jun 01 17:26:14 2017 +0200
committerPaolo Bonzini <pbonzini@redhat.com>Thu Jun 15 11:04:05 2017 +0200
tree6c258c88d4560ca42b7a95efdac9de814138382c
parentb356807fcdfc45583c437f761fc579ab2a8eab11 [diff]
megasas: always store SCSIRequest* into MegasasCmd

This ensures that the request is unref'ed properly, and avoids a
segmentation fault in the new qtest testcase that is added.
This is CVE-2017-9503.

Reported-by: Zhangyanyu <zyy4013@stu.ouc.edu.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2 files changed
tree: 6c258c88d4560ca42b7a95efdac9de814138382c
  1. audio/
  2. backends/
  3. block/
  4. bsd-user/
  5. chardev/
  6. contrib/
  7. crypto/
  8. default-configs/
  9. disas/
  10. docs/
  11. fpu/
  12. fsdev/
  13. gdb-xml/
  14. hw/
  15. include/
  16. io/
  17. libdecnumber/
  18. linux-headers/
  19. linux-user/
  20. migration/
  21. nbd/
  22. net/
  23. pc-bios/
  24. po/
  25. qapi/
  26. qga/
  27. qobject/
  28. qom/
  29. replay/
  30. roms/
  31. scripts/
  32. slirp/
  33. stubs/
  34. target/
  35. tcg/
  36. tests/
  37. trace/
  38. ui/
  39. util/
  40. dtc
  41. pixman
  42. .dir-locals.el
  43. .exrc
  44. .gdbinit
  45. .gitignore
  46. .gitmodules
  47. .mailmap
  48. .shippable.yml
  49. .travis.yml
  50. accel.c
  51. arch_init.c
  52. atomic_template.h
  53. balloon.c
  54. block.c
  55. blockdev-nbd.c
  56. blockdev.c
  57. blockjob.c
  58. bootdevice.c
  59. bt-host.c
  60. bt-vhci.c
  61. Changelog
  62. CODING_STYLE
  63. configure
  64. COPYING
  65. COPYING.LIB
  66. cpu-exec-common.c
  67. cpu-exec.c
  68. cpus-common.c
  69. cpus.c
  70. cputlb.c
  71. device-hotplug.c
  72. device_tree.c
  73. disas.c
  74. dma-helpers.c
  75. dump.c
  76. exec.c
  77. gdbstub.c
  78. HACKING
  79. hax-stub.c
  80. hmp-commands-info.hx
  81. hmp-commands.hx
  82. hmp.c
  83. hmp.h
  84. ioport.c
  85. iothread.c
  86. kvm-all.c
  87. kvm-stub.c
  88. LICENSE
  89. MAINTAINERS
  90. Makefile
  91. Makefile.objs
  92. Makefile.target
  93. memory.c
  94. memory_ldst.inc.c
  95. memory_mapping.c
  96. module-common.c
  97. monitor.c
  98. numa.c
  99. os-posix.c
  100. os-win32.c
  101. qapi-schema.json
  102. qdev-monitor.c
  103. qdict-test-data.txt
  104. qemu-bridge-helper.c
  105. qemu-doc.texi
  106. qemu-ga.texi
  107. qemu-img-cmds.hx
  108. qemu-img.c
  109. qemu-img.texi
  110. qemu-io-cmds.c
  111. qemu-io.c
  112. qemu-nbd.c
  113. qemu-nbd.texi
  114. qemu-option-trace.texi
  115. qemu-options-wrapper.h
  116. qemu-options.h
  117. qemu-options.hx
  118. qemu-seccomp.c
  119. qemu-tech.texi
  120. qemu.nsi
  121. qemu.sasl
  122. qmp.c
  123. qtest.c
  124. README
  125. replication.c
  126. replication.h
  127. rules.mak
  128. softmmu_template.h
  129. tcg-runtime.c
  130. tci.c
  131. thunk.c
  132. tpm.c
  133. trace-events
  134. translate-all.c
  135. translate-all.h
  136. translate-common.c
  137. user-exec-stub.c
  138. user-exec.c
  139. VERSION
  140. version.rc
  141. vl.c