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Test ID: | 1.3.6.1.4.1.25623.1.0.704920 |
Category: | Debian Local Security Checks |
Title: | Debian: Security Advisory for libx11 (DSA-4920-1) |
Summary: | The remote host is missing an update for the 'libx11'; package(s) announced via the DSA-4920-1 advisory. |
Description: | Summary: The remote host is missing an update for the 'libx11' package(s) announced via the DSA-4920-1 advisory. Vulnerability Insight: Roman Fiedler reported that missing length validation in various functions provided by libx11, the X11 client-side library, allow to inject X11 protocol commands on X clients, leading to authentication bypass, denial of service or potentially the execution of arbitrary code. Affected Software/OS: 'libx11' package(s) on Debian Linux. Solution: For the stable distribution (buster), this problem has been fixed in version 2:1.6.7-1+deb10u2. We recommend that you upgrade your libx11 packages. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2021-31535 |
Copyright | Copyright (C) 2021 Greenbone Networks GmbH |
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