high7.8
CVE-2018-7566
The Linux kernel 4.15 has a Buffer Overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user.
Impact
The Linux kernel 4.15 has a Buffer Overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | Version 4.15 |
| Suse | Linux Enterprise Module For Public Cloud | Version 12 |
| Suse | Linux Enterprise Server | Version 12 |
| Canonical | Ubuntu Linux | Versions 12.04, 14.04, 16.04 |
| Debian | Debian Linux | Versions 7.0, 8.0, 9.0 |
| Redhat | Enterprise Linux Desktop | Versions 6.0, 7.0 |
| Redhat | Enterprise Linux Server | Versions 6.0, 7.0 |
| Redhat | Enterprise Linux Server Aus | Version 7.6 |
| Redhat | Enterprise Linux Server Eus | Versions 7.5, 7.6 |
| Redhat | Enterprise Linux Server Tus | Version 7.6 |
| Redhat | Enterprise Linux Workstation | Versions 6.0, 7.0 |
| Oracle | Communications Eagle Application Processor | Versions 16.1.0, 16.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html
- http://mailman.alsa-project.org/pipermail/alsa-devel/2018-February/132026.html
- http://www.securityfocus.com/bid/103605
- https://access.redhat.com/errata/RHSA-2018:2384
- https://access.redhat.com/errata/RHSA-2018:2390
- https://access.redhat.com/errata/RHSA-2018:2395
- https://access.redhat.com/errata/RHSA-2018:2948
- https://access.redhat.com/errata/RHSA-2019:1483
- https://access.redhat.com/errata/RHSA-2019:1487
- https://bugzilla.redhat.com/show_bug.cgi?id=1550142
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d15d662e89fc667b90cd294b0eb45694e33144da
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
- https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html
- https://usn.ubuntu.com/3631-1/
- https://usn.ubuntu.com/3631-2/
- https://usn.ubuntu.com/3798-1/
- https://usn.ubuntu.com/3798-2/
- https://www.debian.org/security/2018/dsa-4187
- https://www.debian.org/security/2018/dsa-4188
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html
- http://mailman.alsa-project.org/pipermail/alsa-devel/2018-February/132026.html
- http://www.securityfocus.com/bid/103605
- https://access.redhat.com/errata/RHSA-2018:2384