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CVE-2026-45352

🗓️ 29 May 2026 19:14:08Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views

DoS in cpp httplib before 0.43.4 via negative chunk-size in chunked transfer encoding causes memory exhaustion and crash due to improper strtoul handling.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-45352
29 May 202619:14
attackerkb
Circl
CVE-2026-45352
29 May 202622:13
circl
CNNVD
cpp-httplib 安全漏洞
29 May 202600:00
cnnvd
Cvelist
CVE-2026-45352 cpp-httplib DoS: Negative chunk-size in chunked Transfer-Encoding
29 May 202619:14
cvelist
Debian CVE
CVE-2026-45352
29 May 202619:14
debiancve
EUVD
EUVD-2026-33425
29 May 202619:14
euvd
NVD
CVE-2026-45352
29 May 202620:16
nvd
OSV
DEBIAN-CVE-2026-45352
29 May 202620:16
osv
OSV
UBUNTU-CVE-2026-45352
29 May 202620:16
osv
Positive Technologies
PT-2026-44975
12 May 202600:00
ptsecurity
Rows per page
NVD
Vulners
Node
yhirosecpp-httplibRange<0.43.4
[
  {
    "vendor": "yhirose",
    "product": "cpp-httplib",
    "versions": [
      {
        "version": "< 0.43.4",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:51Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.3 - 7.5
EPSS0.00283
SSVC
22