148505 matches found
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-2026-86414
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:...
UBUNTU-CVE-2026-92390
When invoked with --remote-header-name -J, curl fails to preserve its documented anti-clobbering protection if an intermediate 103 Early Hints response precedes the final HTTP response, or if an ETag header is processed before Content-Disposition under --etag-save. This flaw allows an HTTPS serve...
CVE-2026-87862
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...
UBUNTU-CVE-2026-86414
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:...
UBUNTU-CVE-2026-87862
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...
UBUNTU-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...
UBUNTU-CVE-2026-86412
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...
CVE-2026-92390
When invoked with --remote-header-name -J, curl fails to preserve its documented anti-clobbering protection if an intermediate 103 Early Hints response precedes the final HTTP response, or if an ETag header is processed before Content-Disposition under --etag-save. This flaw allows an HTTPS serve...
Important: Red Hat Security Advisory: libsoup3 security update
An update for libsoup3 is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...
libsoup: libsoup: Heap use-after-free in libsoup HTTP/2 client on_data_read() via GOAWAY during body upload
A flaw was found in libsoup. A malicious HTTP/2 server or a Man-in-the-Middle MITM attacker can exploit a heap use-after-free vulnerability in the HTTP/2 client implementation. This occurs when a GNOME application uploads a file using HTTP/2, and the server sends a GOAWAY frame while the file bod...
qt5-qtbase: qt6-qtbase: qt: Denial of Service via excessively large HTTP Cache-Control header
A flaw was found in the QtNetwork module of the Qt Framework. This out-of-bounds read vulnerability allows a remote attacker to cause a denial of service application crash. This occurs when an application using QNetworkAccessManager processes an excessively large HTTP Cache-Control header value...
CVE-2026-107718
A flaw was found in AdonisJS HTTP Server. The route URL generation helper fails to properly encode parameter values when constructing redirect destinations. A remote attacker can exploit this flaw by supplying a crafted path parameter starting with a forward slash, generating a scheme-relative...
CLEANSTART-2026-FF99068 Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Lightweight HTTP Server)
Security vulnerability affects the openjdk11 package. Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Lightweight HTTP Server...
CLEANSTART-2026-DQ31365 Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Lightweight HTTP Server)
CVE-2022-21628 affects multiple packages. Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Lightweight HTTP Server. See references for individual vulnerability details...
CLEANSTART-2026-LJ66214 llhttp parser in the http module in Node v20
Security vulnerability affects the openjdk17 package. The llhttp parser in the http module in Node v20...
SUSE CVE-2026-109760
Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...
CLEANSTART-2026-BM42059 HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023
Security vulnerability affects the openjdk21 package. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023...
CLEANSTART-2026-QW98383 Undici is an HTTP/1
Security vulnerability affects the openjdk21 package. Undici is an HTTP/1...
CLEANSTART-2026-QG19683 Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing
CVE-2026-78660 affects multiple packages. Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. See references for individual vulnerability details...