npm: undici WebSocket client vulnerable to Denial of Service via unbounded automatic PONG buffering

npm: undici WebSocket client vulnerable to Denial of Service via unbounded automatic PONG buffering vulnerability discovered by ? in WordPress npm undici versions = 5.15.0, 6.29.1...

GHSA-9FM3-97PX-RJF6 undici WebSocket client vulnerable to Denial of Service via unbounded automatic PONG buffering

Impact undici's WebSocket client including Node.js's bundled globalThis.WebSocket can be driven to exhaust process memory by a malicious or compromised WebSocket server. For every PING frame received, the receiver automatically writes a PONG response to the socket and ignores the false return val...

SUSE CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

UBUNTU-CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

DEBIAN-CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824 Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824 Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

EUVD-2026-109561

Starman versions before 0.4019 for Perl allow memory exhaustion via unbounded buffering of chunked request bodies. The chunked body decoder keeps each chunk in memory until the whole chunk and its CRLF have arrived, and sets no limit on the length of a chunk-size line. A client that declares a hu...

CVE-2026-115824

Starman versions before 0.4019 for Perl are vulnerable to memory exhaustion due to unbounded buffering of chunked request bodies. The underlying cause is that the chunked body decoder retains chunks in memory until completion without enforcing a limit on the length of a chunk-size line. A remote ...

PT-2026-123060

Name of the Vulnerable Software and Affected Versions Starman versions prior to 0.4019 Description Starman for Perl allows memory exhaustion due to unbounded buffering of chunked request bodies. The chunked body decoder stores each chunk in memory until the entire chunk and its CRLF Carriage Retu...

undici: undici: Denial of Service via unbounded WebSocket PONG buffering

A flaw was found in undici. A malicious or compromised WebSocket server can trigger a Denial of Service DoS by repeatedly sending small PING messages while refusing to read the client's automated replies. Because the client ignores flow-control signals when writing responses to the network socket...

CLEANSTART-2026-XC13093 Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service

Security vulnerability affects the nodejs-24 package. Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service...

DEBIAN-CVE-2026-110678

Cpanel::JSON::XS versions before 4.80 for Perl allow memory exhaustion by buffering incremental input past maxsize in incrparse. The parser appends each chunk to its buffer. In scalar or list context, it compares maxsize with how far it has progressed, not with the buffer length. A chunk that...

AZL-109857 CVE-2026-110678 affecting package perl-Cpanel-JSON-XS 4.39-1

Cpanel::JSON::XS versions before 4.80 for Perl allow memory exhaustion by buffering incremental input past maxsize in incrparse. The parser appends each chunk to its buffer. In scalar or list context, it compares maxsize with how far it has progressed, not with the buffer length. A chunk that...

CVE-2026-110678

Cpanel::JSON::XS versions before 4.80 for Perl allow memory exhaustion by buffering incremental input past maxsize in incrparse. The parser appends each chunk to its buffer. In scalar or list context, it compares maxsize with how far it has progressed, not with the buffer length. A chunk that...

EUVD-2026-104559

Cpanel::JSON::XS versions before 4.80 for Perl allow memory exhaustion by buffering incremental input past maxsize in incrparse. The parser appends each chunk to its buffer. In scalar or list context, it compares maxsize with how far it has progressed, not with the buffer length. A chunk that...

CVE-2026-95101

A flaw was found in NGINX. When HTTP/3 is used with proxy request buffering enabled, an unauthenticated remote attacker can inject arbitrary data into proxied requests. This vulnerability allows an attacker to manipulate traffic forwarded to backend servers, compromising data integrity. Mitigatio...