147222 matches found
ALPINE-CVE-2026-92392
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
Security Bulletin: IBM Guardium Data Protection is affected by a Denial-of-Service (DoS) vulnerability in Micrometer (CVE-2026-40984)
Summary IBM Guardium Data Protection has addressed this vulnerability in an update. Vulnerability Details CVEID:CVE-2026-40984 DESCRIPTION: In Micrometer, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service DoS condition. Affected versions:...
CURL-CVE-2026-94265 Authorization: Negotiate sent to foreign origin
When processing an HTTP redirect to a URL containing userinfo a username:password component, curl might erroneously retain and re-transmit the original host's HTTP Negotiate authentication state. Consequently, a malicious server can trigger a redirect containing arbitrary userinfo to force curl t...
CURL-CVE-2026-92392 HTTP/2 upload Use-After-Free
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
Authorization: Negotiate sent to foreign origin
When processing an HTTP redirect to a URL containing userinfo a username:password component, curl might erroneously retain and re-transmit the original host's HTTP Negotiate authentication state. Consequently, a malicious server can trigger a redirect containing arbitrary userinfo to force curl t...
server-set cookie erases cookie jar
A remote HTTP server can set a cookie that curl accepts and writes to a Netscape cookie jar but cannot reload. On the next invocation using the same path for --cookie and --cookie-jar, curl fails before connecting, then the cleanup procedure replaces the jar with an empty file, deleting cookies f...
leaking host credentials to HTTP proxy
An HTTP proxy can trick libcurl into sending the origin's credentials Basic password, or a Negotiate/Kerberos ticket to the proxy itself, by answering the CONNECT tunnel request with 401 WWW-Authenticate: instead of the expected 407 Proxy-Authenticate:...
HSTS cache import drops longer-lived child
Importing a includeSubDomains parent HSTS entry before a longer-lived child entry, silently drops the child. Consequently, when the parent expires, the child's valid HSTS policy is lost, causing curl to issue unencrypted HTTP requests rather than upgrading to HTTPS...
server-set cookie aborts cookie jar load
When writing a long cookie name and value to a Netscape cookie jar, a remote HTTP server can make curl write a record that exceeds its line-length parsing limit. Consequently, any subsequent curl invocation reading from that same cookie jar using --cookie silently aborts parsing prematurely upon...
HTTP/2 upload Use-After-Free
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
CURL-CVE-2026-86412 server-set cookie erases cookie jar
A remote HTTP server can set a cookie that curl accepts and writes to a Netscape cookie jar but cannot reload. On the next invocation using the same path for --cookie and --cookie-jar, curl fails before connecting, then the cleanup procedure replaces the jar with an empty file, deleting cookies f...
CURL-CVE-2026-87862 HSTS cache import drops longer-lived child
Importing a includeSubDomains parent HSTS entry before a longer-lived child entry, silently drops the child. Consequently, when the parent expires, the child's valid HSTS policy is lost, causing curl to issue unencrypted HTTP requests rather than upgrading to HTTPS...
CURL-CVE-2026-86414 leaking host credentials to HTTP proxy
An HTTP proxy can trick libcurl into sending the origin's credentials Basic password, or a Negotiate/Kerberos ticket to the proxy itself, by answering the CONNECT tunnel request with 401 WWW-Authenticate: instead of the expected 407 Proxy-Authenticate:...
CVE-2026-92392 HTTP/2 upload Use-After-Free
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
CVE-2026-92392
During an upload, curl mishandles HTTP/2 "RSTSTREAM" received from the server with reason "HTTP11REQUIRED" or "REFUSEDSTREAM" leading to a use after free of a "struct Curleasy" object...
EUVD-2026-100915
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
CVE-2026-92392
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
CVE-2026-92392
A use-after-free vulnerability exists in curl and libcurl (versions 8.12.0 through 8.22.0) when performing uploads over HTTP/2 . The flaw is triggered when a malicious server sends RST_STREAM frames with REFUSED_STREAM or HTTP_1_1_REQUIRED reasons while the client is uploading data, leading to th...
CVE-2026-92392 HTTP/2 upload Use-After-Free
During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...
