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CVE-2026-40494

🗓️ 18 Apr 2026 01:42:48Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

CVE-2026-40494: SAIL TGA RLE decoder raw-packet path lacks bounds checks, causing heap buffer overflow.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-40494
18 Apr 202601:42
attackerkb
Circl
CVE-2026-40494
18 Apr 202603:00
circl
CNNVD
SAIL 安全漏洞
18 Apr 202600:00
cnnvd
Cvelist
CVE-2026-40494 SAIL has heap buffer overflow in TGA RLE decoder — raw packet path missing bounds check
18 Apr 202601:42
cvelist
Debian CVE
CVE-2026-40494
18 Apr 202601:42
debiancve
EUVD
EUVD-2026-23648
18 Apr 202601:42
euvd
NVD
CVE-2026-40494
18 Apr 202603:16
nvd
OSV
DEBIAN-CVE-2026-40494
18 Apr 202603:16
osv
OSV
UBUNTU-CVE-2026-40494
18 Apr 202603:16
osv
Positive Technologies
PT-2026-33587
18 Apr 202600:00
ptsecurity
Rows per page
Vulners
Node
happyseafoxsailRange<45d48d1f2e8e0d73e80bc1fd5310cb57f4547302
[
  {
    "vendor": "HappySeaFox",
    "product": "sail",
    "versions": [
      {
        "version": "< 45d48d1f2e8e0d73e80bc1fd5310cb57f4547302",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:45Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.00314
SSVC
11