Mageia 2023-0012: x11-server security update | LinuxSecurity.com
MGASA-2023-0012 - Updated x11-server packages fix security vulnerability

Publication date: 24 Jan 2023
URL: https://advisories.mageia.org/MGASA-2023-0012.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2022-4283,
     CVE-2022-46340,
     CVE-2022-46341,
     CVE-2022-46342,
     CVE-2022-46343,
     CVE-2022-46344

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/[email protected]/thread/DXDF2O5PPLE3SVAJJYUOSAD5QZ4TWQ2G/
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/RWTH3SNJ3GKYDSN7I3QDGWYEPSMWU6EP/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4283
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46340
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46341
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46342
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46343
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46344

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

Mageia 2023-0012: x11-server security update

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/[email protected]/thread/DXDF2O5PPLE3SVAJJYUOSAD5QZ4TWQ2G/

- https://lists.fedoraproject.org/archives/list/[email protected]/thread/RWTH3SNJ3GKYDSN7I3QDGWYEPSMWU6EP/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4283

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46340

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46341

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46342

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46343

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46344

Resolution

MGASA-2023-0012 - Updated x11-server packages fix security vulnerability

SRPMS

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

Severity
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

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