erlang: Erlang OTP: Authentication bypass due to improper OCSP certificate validation
| Reporter | Title | Published | Views | Family All 42 |
|---|---|---|---|---|
 | Erlang/OTP -- OCSP responder certificate accepted after expiry in public_key | 27 May 202600:00 | – | freebsd |
 | CVE-2026-42791 | 27 May 202612:23 | – | attackerkb |
 | Astra Linux – Vulnerability in Erlang | 24 Aug 202610:19 | – | astralinux |
 | Erlang/OTP 安全漏洞 | 27 May 202600:00 | – | cnnvd |
 | CVE-2026-42791 | 27 May 202612:23 | – | cve |
 | CVE-2026-42791 OCSP responder certificate validity period not checked in public_key | 27 May 202612:23 | – | cvelist |
 | [SECURITY] [DSA 6464-1] erlang security update | 25 Aug 202604:37 | – | debian |
 | CVE-2026-42791 | 27 May 202612:23 | – | debiancve |
 | Debian dsa-6464 : erlang - security update | 25 Aug 202600:00 | – | nessus |
| Erlang/OTP 27.0 < 27.3.4.12 / 28.0 < 28.5.0.1 / 29.0 < 29.0.1 OCSP Expired Responder Certificate Bypass (CVE-2026-42791) | 29 May 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | erlang27 | 27.3.4.17-1.hum1 | erlang27-27.3.4.17-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | erlang27 | 27.3.4.17-1.hum1 | erlang27-27.3.4.17-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | erlang27-asn1 | 27.3.4.17-1.hum1 | erlang27-asn1-27.3.4.17-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | erlang27-asn1 | 27.3.4.17-1.hum1 | erlang27-asn1-27.3.4.17-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | erlang27-common_test | 27.3.4.17-1.hum1 | erlang27-common_test-27.3.4.17-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | erlang27-common_test | 27.3.4.17-1.hum1 | erlang27-common_test-27.3.4.17-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | erlang27-compiler | 27.3.4.17-1.hum1 | erlang27-compiler-27.3.4.17-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | erlang27-compiler | 27.3.4.17-1.hum1 | erlang27-compiler-27.3.4.17-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | erlang27-crypto | 27.3.4.17-1.hum1 | erlang27-crypto-27.3.4.17-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | erlang27-crypto | 27.3.4.17-1.hum1 | erlang27-crypto-27.3.4.17-1.hum1.x86_64.rpm |
10
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21 Sep 2026 11:31Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.13.7
CVSS 46.3
EPSS0.00321
SSVC