The vulnerability of the send_message_to_redis() function in the hiredis_libevent2.c file of the Coturn web server allows a hacker to trigger a denial-of-service attack and expose sensitive information.
🗓️ 24 Aug 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 5 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-68553 | 24 Aug 202617:00 | – | circl |
 | CVE-2026-68553 | 19 Aug 202620:37 | – | cve |
 | CVE-2026-68553 Coturn: Format String Injection via TURN USERNAME/REALM into hiredis Redis Command | 19 Aug 202620:37 | – | cvelist |
 | CVE-2026-68553 | 19 Aug 202620:37 | – | debiancve |
 | EUVD-2026-63077 | 19 Aug 202620:37 | – | euvd |
 | CVE-2026-68553 | 19 Aug 202621:17 | – | nvd |
 | DEBIAN-CVE-2026-68553 | 19 Aug 202621:17 | – | osv |
| UBUNTU-CVE-2026-68553 | 21 Aug 202600:00 | – | osv |
 | PT-2026-78698 | 19 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-68553 | 21 Aug 202613:22 | – | redhatcve |
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24 Aug 2026 00:00Current
5.5Medium risk
Vulners AI Score5.5
CVSS 37.1
CVSS 27.5
EPSS0.00279