CVE-2018-8822
Summary
| CVE | CVE-2018-8822 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-03-20 17:29:00 UTC |
| Updated | 2024-03-28 16:08:00 UTC |
| Description | Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code. |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 12.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 16.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 17.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 12.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 16.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 17.10 | All | All | All |
| Operating System | Debian | Debian Linux | 7.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Debian | Debian Linux | 7.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc1 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc2 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc3 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc4 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc5 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc6 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc1 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc2 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc3 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc4 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc5 | All | All |
| Operating System | Linux | Linux Kernel | 4.16 | rc6 | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Debian -- Security Information -- DSA-4188-1 linux | DEBIAN | www.debian.org | Third Party Advisory |
| USN-3655-1: Linux kernel vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3655-2: Linux kernel (Trusty HWE) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| Linux Kernel CVE-2018-8822 Multiple Memory Corruption Vulnerabilities | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| USN-3657-1: Linux kernel (Raspberry Pi 2) vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| Debian -- Security Information -- DSA-4187-1 linux | DEBIAN | www.debian.org | Third Party Advisory |
| [SECURITY] [DLA 1369-1] linux security update | MLIST | lists.debian.org | Mailing List, Third Party Advisory |
| USN-3653-1: Linux kernel vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3654-1: Linux kernel vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3654-2: Linux kernel (Xenial HWE) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3656-1: Linux kernel (Raspberry Pi 2, Snapdragon) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3653-2: Linux kernel (HWE) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| [PATCH] ncpfs: memory corruption in ncp_read_kernel() | www.mail-archive.com | ||
| [PATCH] ncpfs: memory corruption in ncp_read_kernel() | CONFIRM | www.mail-archive.com | Patch |
| oss-security - Re: Details on this supposed Linux Kernel ksmbd RCE | MLIST | www.openwall.com | |
| 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.