CVE-2026-1801

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

CVE-2026-1801

CVE-2026-1801 affects libsoup. The vulnerability stems from non-RFC-compliant parsing in soup_filter_input_stream_read_line(), allowing malformed chunk headers (for example, lone LF instead of CRLF) to enable HTTP Request Smuggling. A remote attacker can trigger this without authentication by sen...

CVE-2026-1801 Libsoup: libsoup: http request smuggling via malformed chunk headers

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

CVE-2026-1801 Libsoup: libsoup: http request smuggling via malformed chunk headers

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

CVE-2026-1801

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

CLSA-2026-1769687040 libsoup: Fix of CVE-2025-14523

CVE-2025-14523: reject duplicate Host headers to prevent request smuggling, cache poisoning, and host-based access control bypass attacks...

SUSE CVE-2026-1760

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1801: Inconsistent Interpretation of HTTP Requests

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

Linux Distros Unpatched Vulnerability : CVE-2026-1801

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the...

Atlassian Jira Service Management Data Center and Server 5.12.x < 5.12.28 / 10.3.x < 10.3.11 / 11.0.x < 11.1.0 (JSDSERVER-16413)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16413 advisory. - Netty is an asynchronous event-driven network application framework for development of maintainable...

Security update for python-h2 (moderate)

openSUSE security update: security update for python-h2 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20122-1 Rating: moderate References: bsc1248737 Cross-References: CVE-2025-57804 CVSS scores: CVE-2025-57804 SUSE : 5.3...

CVE-2026-1760

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

AZL-77618 CVE-2026-1760 affecting package libsoup 3.0.4-12

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

AZL-77622 CVE-2026-1760 affecting package libsoup for versions less than 3.4.4-12

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1760

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

UBUNTU-CVE-2026-1760

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1760 Libsoup: soupserver: denial of service via http request smuggling

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1760 Libsoup: soupserver: denial of service via http request smuggling

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1760

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests,...

CVE-2026-1760

CVE-2026-1760 – SoupServer HTTP request smuggling . A flaw in SoupServer allows a remote unauthenticated attacker to smuggle additional requests over a persistent connection by exploiting combined Transfer-Encoding: chunked and Connection: keep-alive handling, potentially causing DoS. The vulnera...