7.8

CVE-2026-10118

Poppler: integer overflow in poppler splashoutputdev::tilingpatternfill leads to heap buffer overflow via unchecked dimension multiplication

A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an integer overflow in the `tilingPatternFill` function. This overflow leads to an undersized heap memory allocation, allowing a subsequent out-of-bounds write. Successful exploitation could result in arbitrary code execution, information disclosure, or denial of service within the context of the application processing the PDF.
Daten sind bereitgestellt durch das CVE Programm von Authorized Data Publishers (ADP) (Unstrukturiert)
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 10
Default Statusaffected
Version 0:24.02.0-7.el10_2.2
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 10.0 Extended Update Support
Default Statusaffected
Version 0:24.02.0-7.el10_0.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 7 Extended Lifecycle Support
Default Statusaffected
Version 0:0.22.5-7.el7_9
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 7 Extended Lifecycle Support
Default Statusaffected
Version 0:0.26.5-44.el7_9
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8
Default Statusaffected
Version 0:20.11.0-14.el8_10
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:20.11.0-2.el8_4.3
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 0:20.11.0-2.el8_4.3
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Default Statusaffected
Version 0:20.11.0-5.el8_6.1
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 0:20.11.0-5.el8_6.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Default Statusaffected
Version 0:20.11.0-7.el8_8.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Default Statusaffected
Version 0:20.11.0-7.el8_8.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9
Default Statusaffected
Version 0:21.01.0-24.el9_8.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.01.0-15.el9_2.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions
Default Statusaffected
Version 0:21.01.0-20.el9_4.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 9.6 Extended Update Support
Default Statusaffected
Version 0:21.01.0-22.el9_6.1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat AI Inference Server 3.3
Default Statusaffected
Version 1782352950
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat AI Inference Server 3.3
Default Statusaffected
Version 1782352919
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat AI Inference Server 3.3
Default Statusaffected
Version 1782353093
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat AI Inference Server 3.3
Default Statusaffected
Version 1782352847
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Hardened Images
Default Statusaffected
Version 26.06.0-0.1.hum1
Version < *
Status unaffected
HerstellerRed Hat
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Produkt Red Hat Enterprise Linux 6
Default Statusunaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.163
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
RedHat 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0b0ca135-0b70-47e7-9f44-1890c2a1c46c 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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.

https://bugzilla.redhat.com/show_bug.cgi?id=2460428
https://gitlab.freedesktop.org/poppler/poppler/-/work_items/1715
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-10118.json
https://access.redhat.com/errata/RHSA-2026:30078
https://access.redhat.com/errata/RHSA-2026:30087
https://access.redhat.com/errata/RHSA-2026:30088
https://access.redhat.com/errata/RHSA-2026:30089
https://access.redhat.com/errata/RHSA-2026:24984
https://access.redhat.com/errata/RHSA-2026:24985
https://access.redhat.com/errata/RHSA-2026:25058
https://access.redhat.com/errata/RHSA-2026:27720
https://access.redhat.com/errata/RHSA-2026:27721
https://access.redhat.com/errata/RHSA-2026:27722
https://access.redhat.com/errata/RHSA-2026:27723
https://access.redhat.com/errata/RHSA-2026:27724
https://access.redhat.com/errata/RHSA-2026:27725
https://access.redhat.com/errata/RHSA-2026:27727
https://access.redhat.com/errata/RHSA-2026:29952
https://access.redhat.com/errata/RHSA-2026:30044
https://access.redhat.com/errata/RHSA-2026:30134
https://access.redhat.com/security/cve/CVE-2026-10118
https://access.redhat.com/errata/RHSA-2026:74674