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CVE-2018-10839

CVE-2018-10839

CVSS 6.5 MEDIUMEPSS 3.2%CWE-121
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.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Affected products
The QEMU Project · Qemu-kvm

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References
https://access.redhat.com/errata/RHSA-2019:2892https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10839https://lists.debian.org/debian-lts-announce/2018/11/msg00038.htmlhttps://lists.gnu.org/archive/html/qemu-devel/2018-09/msg03273.htmlhttps://usn.ubuntu.com/3826-1/https://www.debian.org/security/2018/dsa-4338https://www.openwall.com/lists/oss-security/2018/10/08/1