| Name | CVE-2017-5754 |
| Description | Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-1232-1, DSA-4078-1, DSA-4082-1, DSA-4120-1 |
| NVD severity | medium (attack range: local) |
| Debian Bugs | 886852 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | jessie | 3.16.56-1+deb8u1 | fixed |
| jessie (security) | 3.16.68-2 | fixed | |
| stretch | 4.9.168-1 | fixed | |
| stretch (security) | 4.9.168-1+deb9u3 | fixed | |
| buster, bullseye | 4.19.37-5 | fixed | |
| sid | 4.19.37-6 | fixed | |
| nvidia-graphics-drivers (PTS) | jessie/non-free | 340.106-1 | fixed |
| stretch/non-free | 390.116-1 | fixed | |
| sid/non-free, bullseye/non-free, buster/non-free | 418.74-1 | fixed | |
| nvidia-graphics-drivers-legacy-304xx (PTS) | jessie/non-free | 304.137-0~deb8u1 | vulnerable |
| stretch/non-free | 304.137-5~deb9u1 | vulnerable | |
| sid/non-free | 304.137-7 | vulnerable | |
| nvidia-graphics-drivers-legacy-340xx (PTS) | stretch/non-free | 340.106-2~deb9u1 | fixed |
| sid/non-free, bullseye/non-free, buster/non-free | 340.107-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| linux | source | (unstable) | 4.14.12-1 | medium | ||
| linux | source | jessie | 3.16.51-3+deb8u1 | medium | DSA-4082-1 | |
| linux | source | stretch | 4.9.82-1+deb9u2 | medium | DSA-4120-1 | |
| linux | source | wheezy | 3.2.96-3 | medium | DLA-1232-1 | |
| linux-grsec | source | (unstable) | (unfixed) | medium | ||
| nvidia-graphics-drivers | source | (unstable) | 384.111-1 | medium | 886852 | |
| nvidia-graphics-drivers | source | jessie | 340.106-1 | medium | ||
| nvidia-graphics-drivers | source | stretch | 384.111-4~deb9u1 | medium | ||
| nvidia-graphics-drivers | source | wheezy | (unfixed) | end-of-life | ||
| nvidia-graphics-drivers-legacy-304xx | source | (unstable) | (unfixed) | medium | ||
| nvidia-graphics-drivers-legacy-340xx | source | (unstable) | 340.106-1 | medium | ||
| nvidia-graphics-drivers-legacy-340xx | source | stretch | 340.106-1~deb9u1 | medium |
[wheezy] - nvidia-graphics-drivers <end-of-life> (Non-free not supported)
[stretch] - nvidia-graphics-drivers-legacy-304xx <no-dsa> (Non-free not supported)
[jessie] - nvidia-graphics-drivers-legacy-304xx <no-dsa> (Non-free not supported)
https://meltdownattack.com/
https://xenbits.xen.org/xsa/advisory-254.html
https://googleprojectzero.blogspot.co.uk/2018/01/reading-privileged-memory-with-side.html
http://blog.cyberus-technology.de/posts/2018-01-03-meltdown.html
Paper: https://meltdownattack.com/meltdown.pdf
https://01.org/security/advisories/intel-oss-10003