CVE-2019-13233
Summary
| CVE | CVE-2019-13233 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-07-04 13:15:00 UTC |
| Updated | 2023-11-07 03:03:00 UTC |
| Description | In arch/x86/lib/insn-eval.c in the Linux kernel before 5.1.9, there is a use-after-free for access to an LDT entry because of a race condition between modify_ldt() and a #BR exception for an MPX bounds violation. |
Risk And Classification
Problem Types: CWE-362 | CWE-416
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 |
|---|---|---|---|
| Debian -- Security Information -- DSA-4495-1 linux | DEBIAN | www.debian.org | |
| July 2019 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| Bugtraq: [SECURITY] [DSA 4495-1] linux security update | BUGTRAQ | seclists.org | |
| cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.9 | MISC | cdn.kernel.org | Mailing List, Release Notes, Vendor Advisory |
| 1879 - project-zero - Project Zero - Monorail | MISC | bugs.chromium.org | Exploit, Mailing List, Patch, Third Party Advisory |
| USN-4118-1: Linux kernel (AWS) vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| support.f5.com/csp/article/K13331647 | CONFIRM | support.f5.com | |
| USN-4117-1: Linux kernel (AWS) vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| x86/insn-eval: Fix use-after-free access to LDT entry · torvalds/linux@de9f869 · GitHub | MISC | github.com | Patch, Third Party Advisory |
| [security-announce] openSUSE-SU-2019:1757-1: important: Security update | SUSE | lists.opensuse.org | |
| USN-4094-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| USN-4093-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| Kernel Live Patch Security Notice LSN-0055-1 ≈ Packet Storm | MISC | packetstormsecurity.com | |
| myF5 | support.f5.com | ||
| kernel/git/torvalds/linux.git - Linux kernel source tree | MISC | git.kernel.org | Mailing List, Patch, Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.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.