Vulnerability Description
libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libslirp Project | Libslirp | 4.0.0 |
| Qemu | Qemu | 4.1.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html
- http://www.openwall.com/lists/oss-security/2019/09/06/3Mailing ListPatchThird Party Advisory
- https://access.redhat.com/errata/RHSA-2020:0775
- https://gitlab.freedesktop.org/slirp/libslirp/commit/c5927943PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
- https://seclists.org/bugtraq/2020/Feb/0
- https://usn.ubuntu.com/4191-1/
- https://usn.ubuntu.com/4191-2/
- https://www.debian.org/security/2020/dsa-4616
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html
- http://www.openwall.com/lists/oss-security/2019/09/06/3Mailing ListPatchThird Party Advisory
- https://access.redhat.com/errata/RHSA-2020:0775
- https://gitlab.freedesktop.org/slirp/libslirp/commit/c5927943PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
- https://seclists.org/bugtraq/2020/Feb/0
FAQ
What is CVE-2019-15890?
CVE-2019-15890 is a vulnerability with a CVSS score of 7.5 (HIGH). libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.
How severe is CVE-2019-15890?
CVE-2019-15890 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-15890?
Check the references section above for vendor advisories and patch information. Affected products include: Libslirp Project Libslirp, Qemu Qemu.