7.3

CVE-2025-49179

Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x record extension

A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerX.Org
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Produkt xwayland
Default Statusunaffected
Version 0
Version < 24.1.7
Status affected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 10
Default Statusaffected
Version 0:24.1.5-4.el10_0
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
Default Statusaffected
Version 0:1.1.0-25.el6_10.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 7.7 Advanced Update Support
Default Statusaffected
Version 0:1.8.0-17.el7_7.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 7 Extended Lifecycle Support
Default Statusaffected
Version 0:1.20.4-32.el7_9
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 7 Extended Lifecycle Support
Default Statusaffected
Version 0:1.8.0-36.el7_9.2
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8
Default Statusaffected
Version 0:1.20.11-26.el8_10
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8
Default Statusaffected
Version 0:21.1.3-18.el8_10
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8
Default Statusaffected
Version 0:1.15.0-7.el8_10
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.2 Advanced Update Support
Default Statusaffected
Version 0:1.9.0-15.el8_2.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.2 Advanced Update Support
Default Statusaffected
Version 0:1.20.6-4.el8_2
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:1.20.10-2.el8_4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:1.11.0-8.el8_4.13
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:1.20.10-2.el8_4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:1.11.0-8.el8_4.13
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:1.12.0-6.el8_6.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:21.1.3-2.el8_6.4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:1.20.11-5.el8_6.3
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:1.12.0-6.el8_6.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:21.1.3-2.el8_6.4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Telecommunications Update Service
Default Statusaffected
Version 0:1.12.0-6.el8_6.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Telecommunications Update Service
Default Statusaffected
Version 0:21.1.3-2.el8_6.4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Telecommunications Update Service
Default Statusaffected
Version 0:1.20.11-5.el8_6.3
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.12.0-6.el8_6.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.1.3-2.el8_6.4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.20.11-5.el8_6.3
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:1.20.11-16.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Extended Update Support Long-Life Add-On
Default Statusaffected
Version 0:21.1.3-11.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Default Statusaffected
Version 0:1.20.11-16.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Default Statusaffected
Version 0:1.12.0-15.el8_8.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Default Statusaffected
Version 0:21.1.3-11.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.20.11-16.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.12.0-15.el8_8.14
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.1.3-11.el8_8
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9
Default Statusaffected
Version 0:1.20.11-31.el9_6
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9
Default Statusaffected
Version 0:23.2.7-4.el9_6
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9
Default Statusaffected
Version 0:1.14.1-8.el9_6
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.1.3-3.el9_0
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.20.11-11.el9_0
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.11.0-22.el9_0.15
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.1.3-8.el9_2
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.20.11-18.el9_2
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Default Statusaffected
Version 0:1.12.0-14.el9_2.12
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.4 Extended Update Support
Default Statusaffected
Version 0:22.1.9-6.el9_4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.4 Extended Update Support
Default Statusaffected
Version 0:1.20.11-26.el9_4
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.4 Extended Update Support
Default Statusaffected
Version 0:1.13.1-8.el9_4.7
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 6
Default Statusaffected
VulnDex Vulnerability Enrichment
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EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.397
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secalert@redhat.com 7.3 1.8 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.