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CVE-2026-113795 pypdf: Possible large memory usage for streams with multiple filters

🗓️ 21 Oct 2026 16:01:22Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

Large memory consumption in pypdf when accessing a crafted PDF stream with multiple filters.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-113795
21 Oct 202618:51
–circl
cve
CVE
CVE-2026-113795
21 Oct 202616:01
–cve
euvd
EUVD
EUVD-2026-107337
21 Oct 202616:01
–euvd
github
Github Security Blog
pypdf: Possible large memory usage for streams with multiple filters
21 Oct 202616:48
–github
nvd
NVD
CVE-2026-113795
21 Oct 202616:17
–nvd
osv_ghsa
osv_ghsa
GHSA-7MH2-4GG2-979F pypdf: Possible large memory usage for streams with multiple filters
21 Oct 202616:48
–osv_ghsa
ptsecurity
Positive Technologies
PT-2026-120666
21 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-113795
21 Oct 202619:35
–redhatcve
[
  {
    "vendor": "py-pdf",
    "product": "pypdf",
    "versions": [
      {
        "version": "< 6.20.0",
        "status": "affected"
      }
    ]
  }
]

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