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CVE-2023-6478

Xorg-x11-server: out-of-bounds memory read in rrchangeoutputproperty and rrchangeproviderproperty PUBLISHED

Description (CNA)

A flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSIONunaffected 0:1.1.0-25.el6_10.13 before *
Red Hat / Red Hat Enterprise Linux 7unaffected 0:1.8.0-28.el7_9 before *
Red Hat / Red Hat Enterprise Linux 7unaffected 0:1.20.4-25.el7_9 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:1.13.1-2.el8_9.4 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:1.20.11-22.el8 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:21.1.3-15.el8 before *
Red Hat / Red Hat Enterprise Linux 8.2 Advanced Update Supportunaffected 0:1.9.0-15.el8_2.6 before *
Red Hat / Red Hat Enterprise Linux 8.2 Telecommunications Update Serviceunaffected 0:1.9.0-15.el8_2.6 before *
Red Hat / Red Hat Enterprise Linux 8.2 Update Services for SAP Solutionsunaffected 0:1.9.0-15.el8_2.6 before *
Red Hat / Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Supportunaffected 0:1.11.0-8.el8_4.5 before *
Red Hat / Red Hat Enterprise Linux 8.4 Telecommunications Update Serviceunaffected 0:1.11.0-8.el8_4.5 before *
Red Hat / Red Hat Enterprise Linux 8.4 Update Services for SAP Solutionsunaffected 0:1.11.0-8.el8_4.5 before *
Red Hat / Red Hat Enterprise Linux 8.6 Extended Update Supportunaffected 0:1.12.0-6.el8_6.6 before *
Red Hat / Red Hat Enterprise Linux 8.8 Extended Update Supportunaffected 0:1.12.0-15.el8_8.4 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:1.13.1-3.el9_3.3 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:1.20.11-24.el9 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:22.1.9-5.el9 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected 0:1.11.0-22.el9_0.5 before *
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:1.12.0-14.el9_2.2 before *
Red Hat / Red Hat Enterprise Linux 6unknown

CWE

CWE-190

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.