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CVSS: 10.0EPSS: 3%CPEs: 167EXPL: 0

19 Nov 2008 — Error handling in the SSH protocol in (1) SSH Tectia Client and Server and Connector 4.0 through 4.4.11, 5.0 through 5.2.4, and 5.3 through 5.3.8; Client and Server and ConnectSecure 6.0 through 6.0.4; Server for Linux on IBM System z 6.0.4; Server for IBM z/OS 5.5.1 and earlier, 6.0.0, and 6.0.1; and Client 4.0-J through 4.3.3-J and 4.0-K through 4.3.10-K; and (2) OpenSSH 4.7p1 and possibly other versions, when using a block cipher algorithm in Cipher Block Chaining (CBC) mode, makes it easier for remote a... • http://isc.sans.org/diary.html?storyid=5366 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 7.5EPSS: 1%CPEs: 133EXPL: 1

17 Sep 2008 — A certain Debian patch for OpenSSH before 4.3p2-9etch3 on etch; before 4.6p1-1 on sid and lenny; and on other distributions such as SUSE uses functions that are not async-signal-safe in the signal handler for login timeouts, which allows remote attackers to cause a denial of service (connection slot exhaustion) via multiple login attempts. NOTE: this issue exists because of an incorrect fix for CVE-2006-5051. Cierto parche de Debian para OpenSSH en versiones anteriores a 4.3p2-9etch3 en etch, y versiones an... • https://github.com/bigb0x/CVE-2024-6387 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 1.2EPSS: 0%CPEs: 71EXPL: 0

22 Jul 2008 — OpenSSH before 5.1 sets the SO_REUSEADDR socket option when the X11UseLocalhost configuration setting is disabled, which allows local users on some platforms to hijack the X11 forwarding port via a bind to a single IP address, as demonstrated on the HP-UX platform. OpenSSH anterior a 5.1 activa la opción del socket SO_REUSEADDR cuando la configuración X11UseLocalhost está desactivada, lo que permite a usuarios locales en determinadas plataformas, secuestrar el puerto de reenvío X11 a través de una única dir... • http://openssh.com/security.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 8.1EPSS: 2%CPEs: 2EXPL: 2

18 Jul 2008 — sshd in OpenSSH 4 on Debian GNU/Linux, and the 20070303 OpenSSH snapshot, allows remote authenticated users to obtain access to arbitrary SELinux roles by appending a :/ (colon slash) sequence, followed by the role name, to the username. sshd en OpenSSH 4 sobre Debian GNU/Linux, y el OpenSSH Snapshot 20070303, permiten que usuarios remotos autenticados obtener acceso a roles de usuario SELinux arbitrarios añadiendo al nombre de usuario una secuencia :/ (dos puntos - barra), seguido por el nombre del rol de ... • https://www.exploit-db.com/exploits/6094 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 0

02 Apr 2008 — OpenSSH 4.4 up to versions before 4.9 allows remote authenticated users to bypass the sshd_config ForceCommand directive by modifying the .ssh/rc session file. OpenSSH versión 4.4 anterior a 4.9, permite a los usuarios autenticados remotos omitir la directiva ForceCommand de sshd_config mediante la modificación del archivo de sesión .ssh/rc. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-005.txt.asc • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 6.9EPSS: 0%CPEs: 1EXPL: 0

24 Mar 2008 — OpenSSH 4.3p2, and probably other versions, allows local users to hijack forwarded X connections by causing ssh to set DISPLAY to :10, even when another process is listening on the associated port, as demonstrated by opening TCP port 6010 (IPv4) and sniffing a cookie sent by Emacs. OpenSSH 4.3p2 y probablemente otras versiones, permite a usuarios locales secuestrar conexiones X enviadas provocando que ssh ponga DISPLAY a :10, incluso cuando otro proceso está escuchando en el puerto asociado, como se demostr... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-005.txt.asc • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.1EPSS: 2%CPEs: 2EXPL: 0

18 Oct 2007 — Unspecified vulnerability in the linux_audit_record_event function in OpenSSH 4.3p2, as used on Fedora Core 6 and possibly other systems, allows remote attackers to write arbitrary characters to an audit log via a crafted username. NOTE: some of these details are obtained from third party information. Vulnerabilidad sin especificar en la función linux_audit_record_event en el OpenSSH 4.3p2, como el utilizado por el Fedora Core 6 y, posiblemente, otros sistemas, permite a atacantes remotos escribir caractere... • http://osvdb.org/39214 •

CVSS: 9.8EPSS: 2%CPEs: 13EXPL: 0

12 Sep 2007 — ssh in OpenSSH before 4.7 does not properly handle when an untrusted cookie cannot be created and uses a trusted X11 cookie instead, which allows attackers to violate intended policy and gain privileges by causing an X client to be treated as trusted. ssh en OpenSSH anterior a 4.7 no maneja adecuadamente cuando una cookie no confiable no puede ser creada y utiliza una cookie X11 confiable en su lugar, lo cual permite a los atacantes violar políticas establecidas y obtener privilegios provocando que un clien... • http://bugs.gentoo.org/show_bug.cgi?id=191321 • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0

04 Sep 2007 — Unspecified vulnerability in SSHield 1.6.1 with OpenSSH 3.0.2p1 on Cisco WebNS 8.20.0.1 on Cisco Content Services Switch (CSS) series 11000 devices allows remote attackers to cause a denial of service (connection slot exhaustion and device crash) via a series of large packets designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144), possibly a related issue to CVE-2002-1024. Vulnerabilidad no especificada en SSHield 1.6.1 con OpenSSH 3.0.2p1 sobre Cisco WebNS 8.20.0.1 sobre dispositivos C... • http://osvdb.org/45873 • CWE-399: Resource Management Errors •

CVSS: 5.3EPSS: 0%CPEs: 62EXPL: 0

25 Apr 2007 — OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483. OpenSSH 4.6 y anteriores, cuando ChallengeResponseAuthentication está habilitado, permite a atacantes remotos determinar la existencia de cuentas de usuario intentando autenticarse mediante S/KEY, lo cual muestra una respuesta dife... • http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053906.html • CWE-287: Improper Authentication •