CVSS: 5.9EPSS: 96%CPEs: 79EXPL: 1CVE-2023-48795 – ssh: Prefix truncation attack on Binary Packet Protocol (BPP)
https://notcve.org/view.php?id=CVE-2023-48795
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phase and mishandles use of sequence numbers. For example, there is an effective attack against SSH's use of ChaCha20-Poly1305 (and CBC with Encrypt-then-MAC). The bypass occurs in chacha20-poly1305@openssh.com and (if CBC is used) the -etm@openssh.com MAC algorithms. This also affects Maverick Synergy Java SSH API before 3.1.0-SNAPSHOT, Dropbear through 2022.83, Ssh before 5.1.1 in Erlang/OTP, PuTTY before 0.80, AsyncSSH before 2.14.2, golang.org/x/crypto before 0.17.0, libssh before 0.10.6, libssh2 through 1.11.0, Thorn Tech SFTP Gateway before 3.4.6, Tera Term before 5.1, Paramiko before 3.4.0, jsch before 0.2.15, SFTPGo before 2.5.6, Netgate pfSense Plus through 23.09.1, Netgate pfSense CE through 2.7.2, HPN-SSH through 18.2.0, ProFTPD before 1.3.8b (and before 1.3.9rc2), ORYX CycloneSSH before 2.3.4, NetSarang XShell 7 before Build 0144, CrushFTP before 10.6.0, ConnectBot SSH library before 2.2.22, Apache MINA sshd through 2.11.0, sshj through 0.37.0, TinySSH through 20230101, trilead-ssh2 6401, LANCOM LCOS and LANconfig, FileZilla before 3.66.4, Nova before 11.8, PKIX-SSH before 14.4, SecureCRT before 9.4.3, Transmit5 before 5.10.4, Win32-OpenSSH before 9.5.0.0p1-Beta, WinSCP before 6.2.2, Bitvise SSH Server before 9.32, Bitvise SSH Client before 9.33, KiTTY through 0.76.1.13, the net-ssh gem 7.2.0 for Ruby, the mscdex ssh2 module before 1.15.0 for Node.js, the thrussh library before 0.35.1 for Rust, and the Russh crate before 0.40.2 for Rust. • http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html http://seclists.org/fulldisclosure/2024/Mar/21 http://www.openwall.com/lists/oss-security/2023/12/18/3 http://www.openwall.com/lists/oss-security/2023/12/19/5 http://www.openwall.com/lists/oss-security/2023/12/20/3 http://www.openwall.com/lists/oss-security/2024/03/06/3 http://www.openwall.com/lists/oss-security/2024/04/17/8 https://access.redhat.com/security/cve/cve-2023-48 • CWE-222: Truncation of Security-relevant Information CWE-354: Improper Validation of Integrity Check Value •
CVSS: 6.8EPSS: 2%CPEs: 13EXPL: 0CVE-2010-0538
https://notcve.org/view.php?id=CVE-2010-0538
Apple Java for Mac OS X 10.5 before Update 7 and Java for Mac OS X 10.6 before Update 2 do not properly handle mediaLibImage objects, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds memory access and application crash) via a crafted applet, related to the com.sun.medialib.mlib package. Apple Java para Mac OS X 10.5 en versiones anteriores al Update 7 y Java para Mac OS X 10.6 en versiones anteriores al Update 2 no utilizan apropiadamente los objetos mediaLibImage, lo que permite a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio (acceso de memoria fuera de los límites y caída de la aplicación) a través de applet modificado. Relacionado con el paquete com.sun.medialib.mlib. • http://lists.apple.com/archives/security-announce/2010//May/msg00001.html http://lists.apple.com/archives/security-announce/2010//May/msg00002.html http://secunia.com/advisories/39819 http://securitytracker.com/id?1024011 http://support.apple.com/kb/HT4170 http://support.apple.com/kb/HT4171 http://www.securityfocus.com/bid/40238 http://www.vupen.com/english/advisories/2010/1191 • CWE-399: Resource Management Errors •
CVSS: 6.8EPSS: 2%CPEs: 13EXPL: 0CVE-2010-0539
https://notcve.org/view.php?id=CVE-2010-0539
Integer signedness error in the window drawing implementation in Apple Java for Mac OS X 10.5 before Update 7 and Java for Mac OS X 10.6 before Update 2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted applet. Error de presencia de signo en entero en la implementación de la visualización de la ventana en Apple Java para Mac OS X 10.5 en versiones anteriores al Update 7 y Java para Mac OS X 10.6 en versiones anteriores al Update 2. Permite a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio (caída de la aplicación) a través de un applet modificado. • http://lists.apple.com/archives/security-announce/2010//May/msg00001.html http://lists.apple.com/archives/security-announce/2010//May/msg00002.html http://secunia.com/advisories/39819 http://securitytracker.com/id?1024012 http://support.apple.com/kb/HT4170 http://support.apple.com/kb/HT4171 http://www.securityfocus.com/bid/40240 http://www.vupen.com/english/advisories/2010/1191 • CWE-189: Numeric Errors •
CVSS: 6.8EPSS: 0%CPEs: 28EXPL: 0CVE-2009-2205
https://notcve.org/view.php?id=CVE-2009-2205
Stack-based buffer overflow in the Java Web Start command launcher in Java for Mac OS X 10.5 before Update 5 allows attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors. Desbordamiento de búfer basado en pila en el Java Web Start Command Launcher en Java para Mac OS X v10.5 anterior a la actualización 5, permite a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio (caída de aplicación) a través de vectores no especificados. • http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html http://securitytracker.com/id?1022820 http://www.vupen.com/english/advisories/2009/2543 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 1%CPEs: 24EXPL: 1CVE-2001-1480
https://notcve.org/view.php?id=CVE-2001-1480
Java Runtime Environment (JRE) and SDK 1.2 through 1.3.0_04 allows untrusted applets to access the system clipboard. • http://cert.uni-stuttgart.de/archive/bugtraq/2001/10/msg00120.html http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/208&type=0&nav=sec.sba http://www.securityfocus.com/advisories/3617 http://www.securityfocus.com/bid/3441 https://exchange.xforce.ibmcloud.com/vulnerabilities/7333 •