| Name | CVE-2019-9445 |
| Description | In the Android kernel in F2FS driver there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation. |
| 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-2420-1, ELA-307-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | jessie, jessie (lts) | 3.16.84-1 | vulnerable |
| stretch (security) | 4.9.320-2 | fixed | |
| stretch (lts), stretch | 4.9.320-3 | fixed | |
| buster | 4.19.249-2 | fixed | |
| buster (security) | 4.19.269-1 | fixed | |
| bullseye | 5.10.158-2 | fixed | |
| bullseye (security) | 5.10.162-1 | fixed | |
| sid, bookworm | 6.1.20-1 | fixed | |
| linux-4.9 (PTS) | jessie, jessie (lts) | 4.9.303-1~deb8u3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| linux | source | wheezy | (unfixed) | end-of-life | ||
| linux | source | stretch | 4.9.240-1 | DLA-2420-1 | ||
| linux | source | buster | 4.19.98-1 | |||
| linux | source | (unstable) | 5.2.6-1 | |||
| linux-4.9 | source | jessie | 4.9.240-2~deb8u1 | ELA-307-1 |
[jessie] - linux <ignored> (f2fs is not supportable)
https://git.kernel.org/linus/720db068634c91553a8e1d9a0fcd8c7050e06d2b