CVE-2020-14355
Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1.
Does this matter?
Lower severity and a low EPSS score (2.66%). Track it; it rarely justifies an emergency change on its own.
Description
Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.
- CVSS 3.1
- 6.6 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
- EPSS
- 2.66% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- spice project/spice · redhat/openstack · canonical/ubuntu linux · debian/debian linux · opensuse/leap · redhat/enterprise linux · redhat/enterprise linux aus · redhat/enterprise linux eus · redhat/enterprise linux tus · redhat/enterprise linux update services for sap solutions
- Source
- secalert@redhat.com
References
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00000.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00001.htmlMailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1868435Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/11/msg00001.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/11/msg00002.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4572-1/Third Party Advisory
- https://usn.ubuntu.com/4572-2/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4771Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/10/06/10Mailing List, Patch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00000.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00001.htmlMailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1868435Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/11/msg00001.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/11/msg00002.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4572-1/Third Party Advisory
- https://usn.ubuntu.com/4572-2/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4771Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/10/06/10Mailing List, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.