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Debian Security Bug TrackerDEBIANCVE:CVE-2022-46342HistoryDec 14, 2022 - 9:15 p.m.
CVE-2022-46342
2022-12-1421:15:13
Debian Security Bug Tracker
security-tracker.debian.org
11
x.org
vulnerability
local privilege escalation
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.036 Low
EPSS
Percentile
91.7%
A vulnerability was found in X.Org. This security flaw occurs because the handler for the XvdiSelectVideoNotify request may write to memory after it has been freed. This issue can lead to local privileges elevation on systems where the X se
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | xorg-server | < 2:21.1.5-1 | xorg-server_2:21.1.5-1_all.deb |
| Debian | 11 | all | xorg-server | < 2:1.20.11-1+deb11u4 | xorg-server_2:1.20.11-1+deb11u4_all.deb |
| Debian | 999 | all | xorg-server | < 2:21.1.5-1 | xorg-server_2:21.1.5-1_all.deb |
| Debian | 13 | all | xorg-server | < 2:21.1.5-1 | xorg-server_2:21.1.5-1_all.deb |
| Debian | 12 | all | xwayland | < 2:22.1.6-1 | xwayland_2:22.1.6-1_all.deb |
| Debian | 999 | all | xwayland | < 2:22.1.6-1 | xwayland_2:22.1.6-1_all.deb |
| Debian | 13 | all | xwayland | < 2:22.1.6-1 | xwayland_2:22.1.6-1_all.deb |
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2023-05-16 05:55:54
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2022-12-15 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:4482-1)
2022-12-15 00:00:00
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ubuntu
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2022-12-14 00:00:00
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2023-11-13 19:27:10
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2022-12-19 01:18:30
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2022-12-26 01:17:10
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altlinux
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Security fix for the ALT Linux 10 package xorg-server version 2:1.20.14-alt5
2022-12-14 00:00:00
amazon
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Important: xorg-x11-server
2023-02-17 00:02:00
gentoo
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X.Org X server, XWayland: Multiple Vulnerabilities
2023-05-30 00:00:00
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.036 Low
EPSS
Percentile
91.7%
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