CVE-2019-15890

high

Description

libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.

References

https://www.debian.org/security/2020/dsa-4616

https://usn.ubuntu.com/4191-2/

https://usn.ubuntu.com/4191-1/

https://seclists.org/bugtraq/2020/Feb/0

https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html

https://gitlab.freedesktop.org/slirp/libslirp/commit/c5927943

https://access.redhat.com/errata/RHSA-2020:0775

http://www.openwall.com/lists/oss-security/2019/09/06/3

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html

Details

Source: Mitre, NVD

Published: 2019-09-06

Updated: 2019-09-20

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High