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Mageia: 2023-0012 Moderate X11-Server Critical Flaws Overview

mageia
Calendar Grey January 24, 2023
Dist Mageia Esm H88
Debian 2023-0057 modifications enhance kernel components to rectify severe vulnerabilities disclosed on February 15, 2023.
X.Org Server XkbGetKbdByName use-after-free

Summary

X.Org Server XkbGetKbdByName use-after-free. (CVE-2022-4283)
X.Org Server XTestSwapFakeInput stack overflow. (CVE-2022-46340)
X.Org Server XIPassiveUngrab out-of-bounds access. (CVE-2022-46341)
X.Org Server XvdiSelectVideoNotify use-after-free. (CVE-2022-46342)
X.Org Server ScreenSaverSetAttributes use-after-free. (CVE-2022-46343)
X.Org Server XIChangeProperty out-of-bounds access. (CVE-2022-46344)

References

- https://bugs.mageia.org/show_bug.cgi?id=31281

- https://lists.x.org/archives/xorg-announce/2022-December/003302.html

- https://ubuntu.com/security/notices/USN-5778-1

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/DXDF2O5PPLE3SVAJJYUOSAD5QZ4TWQ2G/

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/RWTH3SNJ3GKYDSN7I3QDGWYEPSMWU6EP/

- https://www.cve.org/CVERecord?id=CVE-2022-4283

- https://www.cve.org/CVERecord?id=CVE-2022-46340

- https://www.cve.org/CVERecord?id=CVE-2022-46341

- https://www.cve.org/CVERecord?id=CVE-2022-46342

- https://www.cve.org/CVERecord?id=CVE-2022-46343

- https://www.cve.org/CVERecord?id=CVE-2022-46344

Topics%20covered

Topics Covered

security advisory security issue stack overflow out-of-bounds use-after-free mageia x11-server

Resolution

SRPMS

- 8/core/x11-server-1.20.14-4.1.mga8

Publication date: 24 Jan 2023
URL: https://advisories.mageia.org/MGASA-2023-0012.html
Type: security
CVE: CVE-2022-4283, CVE-2022-46340, CVE-2022-46341, CVE-2022-46342, CVE-2022-46343, CVE-2022-46344

Topics%20covered

Topics Covered

security advisory security issue stack overflow out-of-bounds use-after-free mageia x11-server

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