| Name | CVE-2017-9503 |
| Description | QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1497-1, DLA-2288-1 |
| Debian Bugs | 865754 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| qemu (PTS) | jessie, jessie (lts) | 1:2.1+dfsg-12+deb8u23 | fixed |
| stretch (security) | 1:2.8+dfsg-6+deb9u17 | fixed | |
| stretch (lts), stretch | 1:2.8+dfsg-6+deb9u19 | fixed | |
| buster | 1:3.1+dfsg-8+deb10u8 | fixed | |
| buster (security) | 1:3.1+dfsg-8+deb10u12 | fixed | |
| bullseye | 1:5.2+dfsg-11+deb11u3 | fixed | |
| bullseye (security) | 1:5.2+dfsg-11+deb11u2 | fixed | |
| bookworm | 1:7.2+dfsg-7+deb12u5 | fixed | |
| trixie | 1:8.2.1+ds-2 | fixed | |
| sid | 1:8.2.2+ds-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| qemu | source | wheezy | (not affected) | |||
| qemu | source | jessie | 1:2.1+dfsg-12+deb8u7 | DLA-1497-1 | ||
| qemu | source | stretch | 1:2.8+dfsg-6+deb9u10 | DLA-2288-1 | ||
| qemu | source | (unstable) | 1:2.10.0-1 | low | 865754 | |
| qemu-kvm | source | wheezy | (not affected) | |||
| qemu-kvm | source | (unstable) | (unfixed) |
[wheezy] - qemu <not-affected> (Vulnerable code not present)
[wheezy] - qemu-kvm <not-affected> (Vulnerable code not present)
https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01313.html
https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01309.html
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=87e459a810d7b1ec1638085b5a80ea3d9b43119a
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=b356807fcdfc45583c437f761fc579ab2a8eab11
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=36c327a69d723571f02a7691631667cdb1865ee1
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=5104fac8539eaf155fc6de93e164be43e1e62242
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=24c0c77af515acbf0f9705e8096f33ef24d37430
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=134550bf81a026e18cf58b81e2c2cceaf516f92e
https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=660174fc1b346803b3f1d7c260e2a36329b66435