CVE-2018-10839
Summary
| CVE | CVE-2018-10839 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-10-16 14:29:00 UTC |
| Updated | 2023-02-13 04:50:00 UTC |
| Description | Qemu emulator <= 3.0.0 built with the NE2000 NIC emulation support is vulnerable to an integer overflow, which could lead to buffer overflow issue. It could occur when receiving packets over the network. A user inside guest could use this flaw to crash the Qemu process resulting in DoS. |
Risk And Classification
Problem Types: CWE-121
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| 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 | 18.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.10 | 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 | 18.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.10 | 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 | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Application | Qemu | Qemu | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| CVE-2018-10839 - Red Hat Customer Portal | MISC | access.redhat.com | |
| [SECURITY] [DLA 1599-1] qemu security update | MLIST | lists.debian.org | Third Party Advisory |
| [Qemu-devel] [PULL 21/25] ne2000: fix possible out of bound access in ne | MLIST | lists.gnu.org | Exploit, Mailing List, Third Party Advisory |
| 1581013 – (CVE-2018-10839) CVE-2018-10839 QEMU: ne2000: integer overflow leads to buffer overflow issue | CONFIRM | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| oss-security - Qemu: integer overflow issues | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| USN-3826-1: QEMU vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Patch, Vendor Advisory |
| 1581013 – (CVE-2018-10839) CVE-2018-10839 Qemu: ne2000: integer overflow leads to buffer overflow issue | MISC | bugzilla.redhat.com | |
| Debian -- Security Information -- DSA-4338-1 qemu | DEBIAN | www.debian.org | 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.