CVE-2026-12184

SSL

Overview

Description
-

Social media

Hype score
Not currently trending

  1. github CVE-2026-12184: DoS. another reminder that your perimeter list is never as short as you think it is. #GitHub #DoS #CVE-2026-12184 https://t.co/hpOdrGCDAV

    @trerbbb

    2 Aug 2026

    55 Impressions

    1 Retweet

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  2. PHPのCVE-2026-12184はCVSS v3 Base 5.9/ModerateなのでCVE驚き屋がCVSS v4.0では8.2だからっっと言ってる理解で合ってますかね

    @w4yh

    12 Jul 2026

    108 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  3. Two PHP flaws are patched. CVE-2026-12184 is a PHP remote DoS that crashes PHP-FPM, and CVE-2026-14355 causes memory corruption. Update PHP now. #PHP #RemoteDoS #DoS #PHPFPM #CyberSecurity #Vulnerability #InfoSec https://t.co/ZfqYjpq9pL

    @Daily_CyberSec

    6 Jul 2026

    611 Impressions

    2 Retweets

    4 Likes

    1 Bookmark

    0 Replies

    1 Quote

Related CVEs

  1. Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Heap Inspection Vulnerability•CVE-2026-20349
  2. Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Final and 4.2.16.Final, the OcspServerCertificateValidator flags an out-of-date OCSP response but does not stop processing it, so an expired GOOD response is still reported as VALID, letting an on-path attacker replay a stale GOOD response to bypass revocation of a since-revoked certificate. Exploitation can lead to certificate revocation bypass via replay of an expired OCSP response. Any application using OcspServerCertificateValidator is affected; a revoked certificate can be accepted. This issue has been fixed in versions 4.1.136.Final and 4.2.16.Final.•CVE-2026-56821
  3. Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability•CVE-2026-16812
  4. Nexus Repository 3 is vulnerable to Server-Side Request Forgery (SSRF) via the SSL Certificate Retrieval endpoint. A user holding the nexus:ssl-truststore:read permission could cause the server to initiate outbound connections to internal or otherwise restricted network hosts. This issue affects Nexus Repository 3.0.0 through versions prior to 3.94.0.•CVE-2026-7494
  5. The Erlang/OTP ssl application does not validate that the PSK identity list and binder list carried in a TLS 1.3 ClientHello pre-shared key extension have equal length before passing them to the session ticket handler. In tls_handshake_1_3:handle_pre_shared_key/3, an OfferedPreSharedKeys record with a mismatched number of identities and binders is forwarded directly to tls_server_session_ticket:use/4, which crashes the session ticket handler process. An unauthenticated remote attacker can send a single crafted ClientHello to a TLS 1.3 server with session tickets enabled (stateful or stateless mode) and permanently disrupt session ticket handling on that listener. New TLS 1.3 handshakes complete but subsequently crash when the server attempts to issue a session ticket, effectively making TLS 1.3 unusable on the affected listener until the ssl application is restarted. TLS 1.2 connections are not affected. This issue affects OTP from OTP 22.2 before OTP 29.0.3, OTP 28.5.0.3 and OTP 27.3.4.14, corresponding to ssl from 9.5 before 11.7.3, 11.6.0.3 and 11.2.12.10.•CVE-2026-55952

References

Sources include official advisories and independent security research.