Published: 06/11/2020 Updated: 23/09/2022

CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 356

Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol.

Vulnerable Product	Search on Vulmon	Subscribe to Product
qemu qemu 4.2.1
debian debian linux 9.0
debian debian linux 10.0

Debian Bug report logs - #973324 qemu: CVE-2020-27617: assert failure in eth_get_gso_type Package: src:qemu; Maintainer for src:qemu is Debian QEMU Team <pkg-qemu-devel@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 28 Oct 2020 20:45:01 UTC Severity: important Tags: securit ...

CWE-617 http://www.openwall.com/lists/oss-security/2020/11/02/1 https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg05731.html https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html https://security.netapp.com/advisory/ntap-20201202-0002/https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=973324 https://nvd.nist.gov

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CVE-2020-27617

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