| Name | CVE-2014-1738 |
| Description | The raw_cmd_copyout function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly restrict access to certain pointers during processing of an FDRAWCMD ioctl call, which allows local users to obtain sensitive information from kernel heap memory by leveraging write access to a /dev/fd device. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2926-1, DSA-2928-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | jessie, jessie (lts) | 3.16.84-1 | fixed |
| stretch (security) | 4.9.320-2 | fixed | |
| stretch (lts), stretch | 4.9.320-3 | fixed | |
| buster (security), buster, buster (lts) | 4.19.316-1 | fixed | |
| bullseye | 5.10.223-1 | fixed | |
| bullseye (security) | 5.10.226-1 | fixed | |
| bookworm | 6.1.106-3 | fixed | |
| bookworm (security) | 6.1.112-1 | fixed | |
| trixie | 6.11.4-1 | fixed | |
| sid | 6.11.5-1 | 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 | 3.2.57-3+deb7u1 | DSA-2926-1 | ||
| linux | source | (unstable) | 3.14.4-1 | |||
| linux-2.6 | source | squeeze | 2.6.32-48squeeze6 | DSA-2928-1 | ||
| linux-2.6 | source | (unstable) | (unfixed) |
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2145e15e0557a01b9195d1c7199a1b92cb9be81f