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CVE-2026-42309

🗓️ 09 May 2026 04:08:10Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 90 Views

Pillow CVE-2026-42309: nested coordinates caused heap overflow; fixed in 12.2.0 by validating two numeric coordinates.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-42309
9 May 202604:08
–attackerkb
bdu_fstec
BDU FSTEC
Pillow Buffer Overflow DoS
31 Jul 202600:00
–bdu_fstec
cgr
Chainguard
CVE-2026-42309 vulnerabilities
5 May 202619:17
–cgr
circl
Circl
CVE-2026-42309
9 May 202608:38
–circl
cnnvd
CNNVD
Pillow security vulnerability
9 May 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-42309 Pillow: Heap buffer overflow with nested list coordinates
9 May 202604:08
–cvelist
debiancve
Debian CVE
CVE-2026-42309
9 May 202604:08
–debiancve
euvd
EUVD
EUVD-2026-28901
9 May 202604:08
–euvd
github
Github Security Blog
Pillow has a heap buffer overflow with nested list coordinates
4 May 202620:18
–github
hp
Hewlett-Packard
HP ThinPro 9 SP3 Security Updates
2 Oct 202600:00
–hp
Rows per page
NVD
Vulners
Node
pythonpillowRange11.2.1–12.2.0
[
  {
    "vendor": "python-pillow",
    "product": "Pillow",
    "versions": [
      {
        "version": ">= 11.2.1, < 12.2.0",
        "status": "affected"
      }
    ]
  }
]

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24 Jul 2026 21:10Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.15.5
CVSS 45.1
EPSS0.00133
SSVC
90