Lucene search
+L

CVE-2026-62303 Pistache: DoS via stack exhaustion in REST router path normalization (regex_replace on long slash runs)

🗓️ 30 Oct 2026 18:58:10Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 19 Views

Unauthenticated remote DoS in Pistache via stack exhaustion in REST router path normalization.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-62303
30 Oct 202619:13
–circl
cve
CVE
CVE-2026-62303
30 Oct 202618:58
–cve
debiancve
Debian CVE
CVE-2026-62303
31 Oct 202600:38
–debiancve
euvd
EUVD
EUVD-2026-114262
30 Oct 202618:58
–euvd
nvd
NVD
CVE-2026-62303
30 Oct 202619:18
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-62303
30 Oct 202619:18
–osv_debian
ptsecurity
Positive Technologies
PT-2026-133788
30 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-62303: pistacheio pistache: Pistache is a high-performance REST toolkit written in C++
30 Oct 202600:00
–rapid7
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-62303
31 Oct 202600:00
–nessus
[
  {
    "vendor": "pistacheio",
    "product": "pistache",
    "versions": [
      {
        "version": ">= 0.0.5, <= 0.4.26",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation