libevent: Libevent: Denial of Service via malformed RPC data
| Reporter | Title | Published | Views | Family All 32 |
|---|---|---|---|---|
 | The vulnerability of the decode_tag_internal() function in the Libevent asynchronous event notification library allows a attacker to cause a service failure. | 26 Aug 202600:00 | – | bdu_fstec |
 | CVE-2026-63383 | 20 Aug 202617:48 | – | cve |
 | CVE-2026-63383 Libevent: decode_tag_internal() can lead to out-of-bounds read | 20 Aug 202617:48 | – | cvelist |
 | CVE-2026-63383 | 20 Aug 202617:48 | – | debiancve |
 | EUVD-2026-63502 | 20 Aug 202617:48 | – | euvd |
 | Updated libevent packages fix security vulnerabilities | 24 Jul 202616:09 | – | mageia |
 | CVE-2026-63383 | 20 Aug 202618:16 | – | nvd |
 | AZL-96921 CVE-2026-63383 affecting package libtevent 0.14.1-1 | 20 Aug 202618:16 | – | osv |
| AZL-96938 CVE-2026-63383 affecting package libevent 2.1.12-1 | 20 Aug 202618:16 | – | osv |
| AZL-97521 CVE-2026-63383 affecting package mysql 8.0.46-1 | 20 Aug 202618:16 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | libevent | 2.1.12-19.1.hum1 | libevent-2.1.12-19.1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | libevent | 2.1.12-19.1.hum1 | libevent-2.1.12-19.1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | noarch | libevent-doc | 2.1.12-19.1.hum1 | libevent-doc-2.1.12-19.1.hum1.noarch.rpm |
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01 Sep 2026 17:26Current
7.1High risk
Vulners AI Score7.1
CVSS 48.7
EPSS0.00384
SSVC