CVSS: 7.5EPSS: 81%CPEs: 444EXPL: 7CVE-2023-44487 – HTTP/2 Rapid Reset Attack Vulnerability
https://notcve.org/view.php?id=CVE-2023-44487
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. A client can repeatedly make a request for a new multiplex stream and immediately send an RST_STREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any server-side limit for the maximum number of active streams per connection, resulting in a denial of service due to server resource consumption. • https://github.com/imabee101/CVE-2023-44487 https://github.com/studiogangster/CVE-2023-44487 https://github.com/bcdannyboy/CVE-2023-44487 https://github.com/sigridou/CVE-2023-44487- https://github.com/ByteHackr/CVE-2023-44487 https://github.com/ReToCode/golang-CVE-2023-44487 http://www.openwall.com/lists/oss-security/2023/10/13/4 http://www.openwall.com/lists/oss-security/2023/10/13/9 http://www.openwall.com/lists/oss-security/2023/10/18/4 http://www. • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 0%CPEs: 10EXPL: 0CVE-2006-5170
https://notcve.org/view.php?id=CVE-2006-5170
pam_ldap in nss_ldap on Red Hat Enterprise Linux 4, Fedora Core 3 and earlier, and possibly other distributions does not return an error condition when an LDAP directory server responds with a PasswordPolicyResponse control response, which causes the pam_authenticate function to return a success code even if authentication has failed, as originally reported for xscreensaver. pam_ldap en nss_ldap sobre Red Hat Enterprise Linux 4, Fedora Core 3 y anteriores, y posiblemente otras distribuciones no devuelven una condición de error cuando un servidor de directorio LDAP responde con una respuesta de control PasswordPolicyResponse, lo cual provoca que la función pam_authenticate devuelva código correcto aunque haya fallado, según lo divulgado originalmente para el xscreensaver. • http://bugzilla.padl.com/show_bug.cgi?id=291 http://rhn.redhat.com/errata/RHSA-2006-0719.html http://secunia.com/advisories/22682 http://secunia.com/advisories/22685 http://secunia.com/advisories/22694 http://secunia.com/advisories/22696 http://secunia.com/advisories/22869 http://secunia.com/advisories/23132 http://secunia.com/advisories/23428 http://security.gentoo.org/glsa/glsa-200612-19.xml http://securitytracker.com/id?1017153 http://www.debian.org/security/2006 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 5.0EPSS: 0%CPEs: 11EXPL: 0CVE-2005-2970
https://notcve.org/view.php?id=CVE-2005-2970
Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections. • http://mail-archives.apache.org/mod_mbox/httpd-cvs/200509.mbox/%3C20051001110218.40692.qmail%40minotaur.apache.org%3E http://rhn.redhat.com/errata/RHSA-2006-0159.html http://secunia.com/advisories/16559 http://secunia.com/advisories/17923 http://secunia.com/advisories/18161 http://secunia.com/advisories/18333 http://secunia.com/advisories/18585 http://securitytracker.com/id?1015093 http://svn.apache.org/viewcvs?rev=292949&view=rev http://www.mandriva.com/security/advisories?name= • CWE-770: Allocation of Resources Without Limits or Throttling •