ALT Linux Team

Package libX11 update in sisyphus on 2016-11-30

ALT-PU-2016-2373-1

Package libX11 updated to version 1.6.4-alt1 for branch sisyphus in task 173735.

Closed vulnerabilities

Published: 2016-12-13
Modified: 2024-11-21

CVE-2016-7942

The XGetImage function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving image type and geometry, which triggers out-of-bounds read operations.

Severity: CRITICAL (9.8) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
Published: 2016-12-13
Modified: 2024-11-21

CVE-2016-7943

The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations.

Severity: CRITICAL (9.8) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
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Version: 2.1.0
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