22 results (0.014 seconds)

CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0

14 Oct 2024 — There exists a security vulnerability in Jetty's ThreadLimitHandler.getRemote() which can be exploited by unauthorized users to cause remote denial-of-service (DoS) attack. By repeatedly sending crafted requests, attackers can trigger OutofMemory errors and exhaust the server's memory. A flaw was found in Jetty's ThreadLimitHandler.getRemote(). This flaw allows unauthorized users to cause remote denial of service (DoS) attacks. By repeatedly sending crafted requests, attackers can trigger OutofMemory errors... • https://github.com/jetty/jetty.project/pull/11723 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 3.1EPSS: 0%CPEs: 3EXPL: 0

14 Oct 2024 — Jetty PushSessionCacheFilter can be exploited by unauthenticated users to launch remote DoS attacks by exhausting the server’s memory. • https://github.com/jetty/jetty.project/pull/10755 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0

14 Oct 2024 — Eclipse Jetty is a lightweight, highly scalable, Java-based web server and Servlet engine . It includes a utility class, HttpURI, for URI/URL parsing. The HttpURI class does insufficient validation on the authority segment of a URI. However the behaviour of HttpURI differs from the common browsers in how it handles a URI that would be considered invalid if fully validated against the RRC. Specifically HttpURI and the browser may differ on the value of the host extracted from an invalid URI and thus a combin... • https://github.com/jetty/jetty.project/pull/12012 • CWE-1286: Improper Validation of Syntactic Correctness of Input •

CVSS: 5.3EPSS: 0%CPEs: 6EXPL: 0

14 Oct 2024 — There exists a security vulnerability in Jetty's DosFilter which can be exploited by unauthorized users to cause remote denial-of-service (DoS) attack on the server using DosFilter. By repeatedly sending crafted requests, attackers can trigger OutofMemory errors and exhaust the server's memory finally. A flaw was found in Jetty. The DosFilter can be exploited remotely by unauthorized users to trigger an out-of-memory condition by repeatedly sending specially crafted requests. This issue may cause a crash, l... • https://github.com/jetty/jetty.project/security/advisories/GHSA-7hcf-ppf8-5w5h • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.8EPSS: 22%CPEs: 8EXPL: 1

10 Oct 2023 — Eclipse Jetty provides a web server and servlet container. In versions 11.0.0 through 11.0.15, 10.0.0 through 10.0.15, and 9.0.0 through 9.4.52, an integer overflow in `MetaDataBuilder.checkSize` allows for HTTP/2 HPACK header values to exceed their size limit. `MetaDataBuilder.java` determines if a header name or value exceeds the size limit, and throws an exception if the limit is exceeded. However, when length is very large and huffman is true, the multiplication by 4 in line 295 will overflow, and lengt... • http://www.openwall.com/lists/oss-security/2023/10/18/4 • CWE-190: Integer Overflow or Wraparound CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.8EPSS: 94%CPEs: 444EXPL: 17

10 Oct 2023 — 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. El protocolo HTTP/2 permite una denegación de servicio (consumo de recursos del servidor) porque la cancelación de solicitudes puede restablecer muchas transmisiones rápidamente, como se explotó en la naturaleza entre agosto y octubre de 2023. A flaw was found in handling multiplexed streams in the HTTP/2 protocol. ... • https://github.com/imabee101/CVE-2023-44487 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 1

15 Sep 2023 — Jetty is a Java based web server and servlet engine. Versions 9.4.21 through 9.4.51, 10.0.15, and 11.0.15 are vulnerable to weak authentication. If a Jetty `OpenIdAuthenticator` uses the optional nested `LoginService`, and that `LoginService` decides to revoke an already authenticated user, then the current request will still treat the user as authenticated. The authentication is then cleared from the session and subsequent requests will not be treated as authenticated. So a request on a previously authenti... • https://github.com/eclipse/jetty.project/pull/9528 • CWE-287: Improper Authentication CWE-1390: Weak Authentication •

CVSS: 5.3EPSS: 3%CPEs: 12EXPL: 1

15 Sep 2023 — Jetty is a Java based web server and servlet engine. Prior to versions 9.4.52, 10.0.16, 11.0.16, and 12.0.1, Jetty accepts the `+` character proceeding the content-length value in a HTTP/1 header field. This is more permissive than allowed by the RFC and other servers routinely reject such requests with 400 responses. There is no known exploit scenario, but it is conceivable that request smuggling could result if jetty is used in combination with a server that does not close the connection after sending suc... • https://github.com/uthrasri/Jetty-v9.4.31_CVE-2023-40167 • CWE-130: Improper Handling of Length Parameter Inconsistency •

CVSS: 4.3EPSS: 2%CPEs: 11EXPL: 1

15 Sep 2023 — Eclipse Jetty Canonical Repository is the canonical repository for the Jetty project. Users of the CgiServlet with a very specific command structure may have the wrong command executed. If a user sends a request to a org.eclipse.jetty.servlets.CGI Servlet for a binary with a space in its name, the servlet will escape the command by wrapping it in quotation marks. This wrapped command, plus an optional command prefix, will then be executed through a call to Runtime.exec. If the original binary name provided ... • https://github.com/eclipse/jetty.project/pull/9516 • CWE-149: Improper Neutralization of Quoting Syntax •

CVSS: 5.3EPSS: 1%CPEs: 14EXPL: 3

18 Apr 2023 — Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE="b; JSESSIONID=1337; c=d"` will be parsed as o... • https://github.com/hshivhare67/Jetty_v9.4.31_CVE-2023-26049 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-1286: Improper Validation of Syntactic Correctness of Input •