CVE 2026 document archive · 251
Official-source documents for RHEL 7/8/9. Full search and filters remain available in the search interface. CVE entries require collected VEX data. Search & filters →
13,154 documents · Identifier year 2026 · 251 / 264
- CVE-2026-9679undici: undici vulnerable to HTTP header injection via Set-Cookie percent-decoding
- CVE-2026-9678undici: Undici: Information disclosure due to improper cache-control header parsing
- CVE-2026-9675undici: undici WebSocket client vulnerable to denial of service via cumulative fragment bypass
- CVE-2026-9672libgd: buffer overflow when processing specially crafted GIF file
- CVE-2026-9669python: Python: Denial of Service via out-of-bounds write in BZ2 decompression
- CVE-2026-9595webpack-dev-server: webpack-dev-server: Information disclosure and denial of service via improper proxy configuration
- CVE-2026-9547curl: curl: Man-in-the-middle attack via SSH host key bypass
- CVE-2026-9546libcurl: libcurl: Information disclosure due to persistent Referer header
- CVE-2026-9545libcurl: libcurl: Information disclosure via cached SSL session and early data
- CVE-2026-9538perl-Archive-Tar: perl-Archive-Tar: Denial of Service via crafted tar header with large entry size
- CVE-2026-9499qt: Qt: Denial of Service via out-of-bounds read in text codec handling
- CVE-2026-9496pacote: Pacote: Denial of Service via crafted spec.rawSpec value in addGitSha function
- CVE-2026-9358postcss-selector-parser: Postcss: Denial of Service via uncontrolled recursion in AST Serialization
- CVE-2026-9323urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure
- CVE-2026-9277shell-quote: shell-quote: Arbitrary code execution via command injection due to unescaped line terminators
- CVE-2026-9256nginx: ngx_http_rewrite_module: code execution and denial of service
- CVE-2026-9150libsolv: Stack-based buffer overflow in libsolv's Debian metadata parser when handling SHA384/SHA512 checksums
- CVE-2026-9149libsolv: Heap buffer overflow in libsolv repo_add_solv via negative maxsize from crafted .solv file
- CVE-2026-9080libcurl: libcurl: Use-after-free via curl_easy_pause() in CURLMOPT_SOCKETFUNCTION callback
- CVE-2026-9079libcurl: libcurl: Information disclosure due to failure to clear proxy authentication credentials
- CVE-2026-9076openssl: OpenSSL: Denial of Service due to heap out-of-bounds read in CMS password-based decryption
- CVE-2026-9064389-ds-base: 389-ds-base: unbounded LDAP controls count in get_ldapmessage_controls_ext() causes CPU and heap amplification (remote DoS)
- CVE-2026-9029grafana: Grafana: Arbitrary code execution and information disclosure via Cross-Site Scripting in geomap panel
- CVE-2026-8975firefox: Memory safety bugs fixed in Firefox ESR 115.36, Firefox ESR 140.11 and Firefox 151
- CVE-2026-8974firefox: Memory safety bugs fixed in Firefox ESR 140.11 and Firefox 151
- CVE-2026-8973firefox: thunderbird: Memory safety bugs fixed in Firefox 151
- CVE-2026-8972firefox: thunderbird: Privilege escalation in the WebRTC: Audio/Video component
- CVE-2026-8971firefox: thunderbird: Same-origin policy bypass in the Networking: JAR component
- CVE-2026-8970firefox: Privilege escalation in the Security component
- CVE-2026-8969firefox: thunderbird: Mitigation bypass in the DOM: Security component
- CVE-2026-8968firefox: Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component
- CVE-2026-8967firefox: thunderbird: Information disclosure in the Graphics: WebGPU component
- CVE-2026-8966firefox: thunderbird: Information disclosure in the IP Protection component
- CVE-2026-8965firefox: thunderbird: Information disclosure in the DOM: Security component
- CVE-2026-8964firefox: thunderbird: Spoofing issue in the Popup Blocker component
- CVE-2026-8963firefox: thunderbird: Spoofing issue in the Web Speech component
- CVE-2026-8962firefox: Mitigation bypass in the DOM: Security component
- CVE-2026-8961firefox: Spoofing issue in the Form Autofill component
- CVE-2026-8960firefox: thunderbird: Spoofing issue in WebExtensions
- CVE-2026-8959firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component
- CVE-2026-8958firefox: Information disclosure, sandbox escape in the Security: Process Sandboxing component
- CVE-2026-8957firefox: Privilege escalation in the Enterprise Policies component
- CVE-2026-8956firefox: Integer overflow in the Networking: JAR component
- CVE-2026-8955firefox: thunderbird: Privilege escalation in the DOM: Workers component
- CVE-2026-8954firefox: Incorrect boundary conditions, integer overflow in the Audio/Video component
- CVE-2026-8953firefox: Sandbox escape due to use-after-free in the Disability Access APIs component
- CVE-2026-8952firefox: thunderbird: Privilege escalation in the Application Update component
- CVE-2026-8951firefox: Spoofing issue in the Toolbar component in Firefox for Android
- CVE-2026-8950firefox: Same-origin policy bypass in the Networking: HTTP component
- CVE-2026-8949firefox: thunderbird: Integer overflow in the Widget: Win32 component