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CVE-2026-48155 pypdf: Possible large memory usage for large offsets for layout mode text

🗓️ 28 May 2026 14:51:49Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

pypdf before 6.12.0 allows large memory usage when extracting text in layout mode with large offsets.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins
Security Bulletin:IBM Watson Discovery Cartridge affected by vulnerabilities in pypdf-6.11.0-py3-none-any.whl
17 Jun 202615:35
ibm
ATTACKERKB
CVE-2026-48155
28 May 202614:51
attackerkb
Chainguard
CVE-2026-48155 vulnerabilities
14 Jun 202601:24
cgr
Circl
CVE-2026-48155
28 May 202617:26
circl
CNNVD
pypdf 资源管理错误漏洞
28 May 202600:00
cnnvd
CVE
CVE-2026-48155
28 May 202614:51
cve
Debian CVE
CVE-2026-48155
28 May 202614:51
debiancve
EUVD
EUVD-2026-32914
12 Jun 202618:29
euvd
Github Security Blog
pypdf: Possible large memory usage for large offsets for layout mode text
12 Jun 202618:29
github
NVD
CVE-2026-48155
28 May 202616:16
nvd
Rows per page
[
  {
    "vendor": "py-pdf",
    "product": "pypdf",
    "versions": [
      {
        "version": "< 6.12.0",
        "status": "affected"
      }
    ]
  }
]

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