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Tenable Nessus
Tenable Nessus
added 2025/08/10 12:0 a.m.3 views

Linux Distros Unpatched Vulnerability : CVE-2022-4283

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in...

7.8CVSS8.1AI score0.002EPSS
Exploits0References2
RedHat Linux
RedHat Linux
added 2025/08/04 4:35 p.m.2 views

xorg-x11-server: XkbGetKbdByName use-after-free

A vulnerability was found in X.Org. This issue occurs because the XkbCopyNames function leaves a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests. This flaw can lead to local privilege elevation on systems where the X server runs...

7.8CVSS6.4AI score0.002EPSS
Exploits0References4
RedHat Linux
RedHat Linux
added 2023/05/16 9:10 a.m.2 views

xorg-x11-server: XkbGetKbdByName use-after-free

A vulnerability was found in X.Org. This issue occurs because the XkbCopyNames function leaves a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests. This flaw can lead to local privilege elevation on systems where the X server runs...

7.8CVSS6.4AI score0.002EPSS
Exploits0References4
RedHat Linux
RedHat Linux
added 2023/05/09 9:50 a.m.2 views

xorg-x11-server: XkbGetKbdByName use-after-free

A vulnerability was found in X.Org. This issue occurs because the XkbCopyNames function leaves a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests. This flaw can lead to local privilege elevation on systems where the X server runs...

7.8CVSS6.4AI score0.002EPSS
Exploits0References4
SUSE CVE
SUSE CVE
added 2023/02/15 3:30 a.m.1 views

SUSE CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

7.8CVSS8.4AI score0.002EPSS
Exploits0References13
RedHat Linux
RedHat Linux
added 2023/01/09 3:5 p.m.4 views

xorg-x11-server: XkbGetKbdByName use-after-free

A vulnerability was found in X.Org. This issue occurs because the XkbCopyNames function leaves a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests. This flaw can lead to local privilege elevation on systems where the X server runs...

7.8CVSS6.4AI score0.002EPSS
Exploits0References4
Zero Day Initiative
Zero Day Initiative
added 2022/12/28 12:0 a.m.31 views

X.Org Server XkbCopyNames Double Free Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of X.Org Server. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of...

7.8CVSS3.7AI score0.002EPSS
Exploits0References2
Veracode
Veracode
added 2022/12/23 11:42 a.m.21 views

Remote Code Execution (RCE)

X.Org is vulnerable to Remote Code Execution RCE. The XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests leading to local privileges elevation on systems where the server is running privileged and remote...

7.8CVSS8.7AI score0.002EPSS
Exploits0References14Affected Software6
OSV
OSV
added 2022/12/14 9:15 p.m.1 views

DEBIAN-CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

7.8CVSS8.2AI score0.002EPSS
Exploits0References1
UbuntuCve
UbuntuCve
added 2022/12/14 12:0 a.m.30 views

CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

7.8CVSS7.6AI score0.002EPSS
Exploits0References3
OSV
OSV
added 2022/12/14 12:0 a.m.0 views

UBUNTU-CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

7.8CVSS7.6AI score0.002EPSS
Exploits0References4
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