CVE-2019-20806
Summary
| CVE | CVE-2019-20806 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-05-27 12:15:00 UTC |
| Updated | 2020-06-19 11:15:00 UTC |
| Description | An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75. |
Risk And Classification
Problem Types: CWE-476
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| media: tw5864: Fix possible NULL pointer dereference in tw5864_handle… · torvalds/linux@2e7682e · GitHub | MISC | github.com | Patch, Third Party Advisory |
| cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2 | MISC | cdn.kernel.org | Release Notes, Vendor Advisory |
| CVE-2019-20806 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | |
| kernel/git/torvalds/linux.git - Linux kernel source tree | MISC | git.kernel.org | Patch, Vendor Advisory |
| [SECURITY] [DLA 2242-1] linux-4.9 security update | MLIST | lists.debian.org | |
| Debian -- Security Information -- DSA-4698-1 linux | DEBIAN | www.debian.org | |
| [security-announce] openSUSE-SU-2020:0801-1: important: Security update | SUSE | lists.opensuse.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.