CVE 2026 document archive · 208
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 · 208 / 264
- CVE-2026-34980cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network
- CVE-2026-34979cups: OpenPrinting CUPS: Denial of Service via heap-based buffer overflow in job attribute processing
- CVE-2026-34978cups: OpenPrinting CUPS: Denial of Service via path traversal in RSS notifier
- CVE-2026-34956openvswitch: Open vSwitch: Denial of Service via malformed FTP EPASV command
- CVE-2026-34933avahi: avahi-daemon: Avahi: Denial of Service via D-Bus method call
- CVE-2026-34835rack: Rack: Host header poisoning due to malformed Host header bypasses validation
- CVE-2026-34831rack: Rack: HTTP response desynchronization via incorrect Content-Length calculation with UTF-8 characters
- CVE-2026-34830rack: Rack: Information disclosure via regular expression injection in X-Accel-Mapping header
- CVE-2026-34829rack: Rack: Denial of Service via unbounded multipart file upload
- CVE-2026-34827rack: Rack: Denial of Service via crafted multipart/form-data requests
- CVE-2026-34826rack: Rack: Denial of Service via malicious HTTP Range header
- CVE-2026-34786rack: Rack: Security header bypass via URL-encoded static path requests
- CVE-2026-34763rack: Rack: Information disclosure via regular expression metacharacters in root path
- CVE-2026-34757libpng: libpng: Information disclosure and data corruption via use-after-free vulnerability
- CVE-2026-34743xz: XZ Utils: Denial of Service via buffer overflow in index decoding
- CVE-2026-34714vim: Vim: Arbitrary code execution via crafted file
- CVE-2026-34589OpenEXR: OpenEXR: Memory corruption leading to arbitrary code execution or denial of service
- CVE-2026-34588OpenEXR: OpenEXR: Arbitrary code execution and information disclosure via crafted EXR file
- CVE-2026-34545OpenEXR: OpenEXR: Remote code execution via crafted EXR files
- CVE-2026-34544OpenEXR: OpenEXR: Memory corruption and Denial of Service via crafted EXR file processing
- CVE-2026-34543OpenEXR: OpenEXR: Information disclosure via malicious EXR file
- CVE-2026-34502apr-util: Apache Portable Runtime Utility: Heap buffer overflow in APR memcached client
- CVE-2026-34501apr-util: Apache Portable Runtime Utility: Heap buffer overflow in redis client
- CVE-2026-34500Apache Tomcat: Apache Tomcat: Authentication bypass via client certificate misconfiguration
- CVE-2026-34487Apache Tomcat: Apache Tomcat: Information disclosure via sensitive data in log files
- CVE-2026-34486Apache Tomcat: Apache Tomcat: Missing Encryption of Sensitive Data due to EncryptInterceptor bypass
- CVE-2026-34483Apache Tomcat: Apache Tomcat: Information disclosure due to improper encoding in JsonAccessLogValve
- CVE-2026-34481org.apache.logging.log4j: Apache Log4j JsonTemplateLayout: Denial of Service via invalid JSON output
- CVE-2026-34480org.apache.logging.log4j/log4j-core: Apache Log4j Core: Invalid XML output causes denial of service in logging
- CVE-2026-34479org.apache.logging.log4j/log4j-1.2-api: Apache Log4j 1-to-Log4j 2 bridge: Log processing denial of service due to improper XML escaping
- CVE-2026-34478org.apache.logging.log4j/log4j-core: Apache Log4j Core: Log injection via CRLF sequences due to configuration attribute renames
- CVE-2026-34477org.apache.logging.log4j/log4j-core: Apache Log4j Core: Man-in-the-middle attack due to incomplete hostname verification
- CVE-2026-34475Varnish Cache: Varnish Cache and Varnish Enterprise: Cache poisoning and authentication bypass via unchecked URL handling
- CVE-2026-34380OpenEXR: OpenEXR: Denial of Service due to signed integer overflow in image decoding
- CVE-2026-34379OpenEXR: OpenEXR: Denial of Service due to misaligned memory write during EXR file decoding
- CVE-2026-34378OpenEXR: OpenEXR: Denial of Service via crafted EXR file integer overflow
- CVE-2026-34356httpd: Apache HTTP Server: Heap-based Buffer Overflow via malicious backend servers
- CVE-2026-34355httpd: Apache HTTP Server: Buffer overflow in mod_proxy_html allows security bypass
- CVE-2026-34353ocaml: OCaml: Information disclosure via integer overflow in Bigarray.reshape
- CVE-2026-34352TigerVNC: x0vncserver: TigerVNC x0vncserver: Information disclosure, data manipulation, and denial of service via incorrect permissions
- CVE-2026-34308mysql: JSON unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34304mysql: InnoDB unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34303mysql: Optimizer unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34293mysql: DML unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34282openjdk: Enhance TLS connection handling (Oracle CPU 2026-04)
- CVE-2026-34278mysql: Optimizer unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34276mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34272mysql: Optimizer unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34271mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026)
- CVE-2026-34270mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026)