CVE-2026-102621— Freedesktop Poppler SplashClip.cc clipToPath integer overflow
Quick assessment
Affected
Freedesktop Poppler
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
A vulnerability was identified in Freedesktop Poppler up to 26.08.0. Affected is the function SplashClip::clipToPath of the file splash/SplashClip.cc. Such manipulation leads to integer overflow. The attack can only be performed from a local environment. The e
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I. Basic Information for CVE-2026-102621
Vulnerability Information
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Vulnerability Title
Freedesktop Poppler SplashClip.cc clipToPath integer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in Freedesktop Poppler up to 26.08.0. Affected is the function SplashClip::clipToPath of the file splash/SplashClip.cc. Such manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. Upgrading to version 26.09.0 is able to address this issue. The name of the patch is 323c91036d99926a8b90dc14329f7b40aece22f8. It is recommended to upgrade the affected component.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Freedesktop | Poppler | 26.08 |
cpe:2.3:a:freedesktop:poppler:*:*:*:*:*:*:*:*
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II. Public POCs for CVE-2026-102621
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-102621 (7)
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https://vuldb.com/cve/CVE-2026-102621 third-party-advisory
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https://vuldb.com/submit/942349 third-party-advisory
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Same weakness: CWE-190
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V. Comments for CVE-2026-102621
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