The vulnerability of the document converter in Markdown syntax in HTML RDiscount, related to the operation of writing beyond the buffer boundaries in memory, allows attackers to trigger a service failure.
🗓️ 14 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | CVE-2026-39402 | 5 May 202620:45 | – | attackerkb |
 | CVE-2026-39402 | 5 May 202620:45 | – | alpinelinux |
 | CVE-2026-39402 | 6 May 202601:41 | – | circl |
 | LXC 安全漏洞 | 5 May 202600:00 | – | cnnvd |
 | CVE-2026-39402 | 5 May 202620:45 | – | cve |
 | CVE-2026-39402 lxc lxc-user-nic insufficient ownership validation allows cross-tenant OVS port deletion | 5 May 202620:45 | – | cvelist |
 | CVE-2026-39402 | 5 May 202620:45 | – | debiancve |
 | EulerOS 2.0 SP11 : lxc (EulerOS-SA-2026-3084) | 8 Aug 202600:00 | – | nessus |
| EulerOS 2.0 SP11 : lxc (EulerOS-SA-2026-3138) | 8 Aug 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-39402 | 30 Apr 202600:00 | – | nessus |
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14 Jul 2026 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 24.6
CVSS 36.5
EPSS0.00162