PT-2016-7783 · Red Hat+4 · Spice+5

Frediano Ziglio · Published 2016-12-31 · Updated 2024-06-15 · CVE-2016-9577

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions SPICE versions prior to 0.13.90

Description A vulnerability was discovered in the server's protocol handling, allowing an authenticated attacker to send crafted messages to the SPICE server. This could cause a heap overflow, leading to a crash or possible code execution.

Recommendations For versions prior to 0.13.90, update to version 0.13.90 or later to resolve the issue. As a temporary workaround, consider restricting access to the SPICE server to minimize the risk of exploitation.

Fix

RCE

Buffer Overflow

Heap Based Buffer Overflow

Weakness Enumeration

CWE-20

CWE-119

CWE-122

Related Identifiers

ALT-PU-2017-2174

CESA-2017_0253

CESA-2017_0254

CVE-2016-9577

DLA-825-1

DSA-3790-1

MGASA-2017-0062

OPENSUSE-SU-2017_0419-1

OPENSUSE-SU-2017_0421-1

OPENSUSE-SU-2024:11397-1

RHSA-2017:0253

RHSA-2017:0254

RHSA-2017:0549

RHSA-2017:0552

RHSA-2017_0253

RHSA-2017_0254

SUSE-SU-2017:0392-1

SUSE-SU-2017:0393-1

SUSE-SU-2017:0396-1

SUSE-SU-2017:0400-1

SUSE-SU-2017_0392-1

SUSE-SU-2017_0393-1

SUSE-SU-2017_0396-1

SUSE-SU-2017_0400-1

USN-3202-1

Affected Products

Alt Linux

Centos

Red Hat

Spice

Suse

Ubuntu

References · 74

• https://ubuntu.com/security/notices/USN-3202-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0396-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0392-1 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2017-0549.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9578 · Security Note
• https://ubuntu.com/security/CVE-2016-9577 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2017-2174 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DSA-3790-1 · Vendor Advisory
• https://debian.org/security/2017/dsa-3790 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-9577 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2017-0062.html · Security Note
• https://cve.org/CVERecord?id=CVE-2016-9577 · Security Note
• https://security-tracker.debian.org/tracker/source-package/spice · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11397-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-9577 · Security Note