CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-34055 – cyrus-imapd: unbounded memory allocation by sending many LITERALs in a single command
https://notcve.org/view.php?id=CVE-2024-34055
Cyrus IMAP before 3.8.3 and 3.10.x before 3.10.0-rc1 allows authenticated attackers to cause unbounded memory allocation by sending many LITERALs in a single command. Cyrus IMAP anterior a 3.8.3 y 3.10.x anterior a 3.10.0-rc1 permite a atacantes autenticados provocar una asignación de memoria ilimitada enviando muchos LITERAL en un solo comando. A flaw was found in Cyrus IMAP before versions 3.8.3 and 3.10.x , and before 3.10.0-rc1. This flaw allows authenticated attackers to cause unbounded memory allocation by sending multiple LITERALs in a single command. • https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJZQAE3XC2GBCE5KSTWJ5A6QYANFWGFB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVZHUZDU4MGTTZJRNACTMSKXLNMMRLJ6 https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html https://access.redhat.com/secur • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 8.8EPSS: 0%CPEs: 12EXPL: 0CVE-2022-24407 – cyrus-sasl: failure to properly escape SQL input allows an attacker to execute arbitrary SQL commands
https://notcve.org/view.php?id=CVE-2022-24407
In Cyrus SASL 2.1.17 through 2.1.27 before 2.1.28, plugins/sql.c does not escape the password for a SQL INSERT or UPDATE statement. En Cyrus SASL versiones 2.1.17 hasta 2.1.27 anteriores a 2.1.28, el archivo plugins/sql.c no escapa la contraseña para una sentencia SQL INSERT o UPDATE A flaw was found in the SQL plugin shipped with Cyrus SASL. The vulnerability occurs due to failure to properly escape SQL input and leads to an improper input validation vulnerability. This flaw allows an attacker to execute arbitrary SQL commands and the ability to change the passwords for other accounts allowing escalation of privileges. • http://www.openwall.com/lists/oss-security/2022/02/23/4 https://github.com/cyrusimap/cyrus-sasl/blob/fdcd13ceaef8de684dc69008011fa865c5b4a3ac/docsrc/sasl/release-notes/2.1/index.rst https://lists.debian.org/debian-lts-announce/2022/03/msg00002.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4FIXU75Q6RBNK6UYM7MQ3TCFGXR7AX4U https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H26R4SMGM3WHXX4XYNNJB4YGFIL5UNF4 https://lists.fedoraproject.org&#x • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 7.5EPSS: 0%CPEs: 55EXPL: 1CVE-2019-19906 – cyrus-sasl: denial of service in _sasl_add_string function
https://notcve.org/view.php?id=CVE-2019-19906
cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in _sasl_add_string in common.c in cyrus-sasl. cyrus-sasl (también se conoce como Cyrus SASL) versión 2.1.27, presenta una escritura fuera de límites conllevando a una denegación de servicio remota no autenticada en OpenLDAP por medio de un paquete LDAP malformado. El bloqueo de OpenLDAP es causado en última instancia por un error por un paso en la función _sasl_add_string en el archivo common.c en cyrus-sasl. • http://seclists.org/fulldisclosure/2020/Jul/23 http://seclists.org/fulldisclosure/2020/Jul/24 http://www.openwall.com/lists/oss-security/2022/02/23/4 https://github.com/cyrusimap/cyrus-sasl/issues/587 https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E https://lists.debian.org/debian-lts-announce/2019/12/msg00027.h • CWE-193: Off-by-one Error CWE-400: Uncontrolled Resource Consumption CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0CVE-2017-12843
https://notcve.org/view.php?id=CVE-2017-12843
Cyrus IMAP before 3.0.3 allows remote authenticated users to write to arbitrary files via a crafted (1) SYNCAPPLY, (2) SYNCGET or (3) SYNCRESTORE command. Cyrus IMAP en versiones anteriores a la 3.0.3 permite que usuarios remotos autenticados escriban en archivos arbitrarios mediante un comando manipulado (1) SYNCAPPLY, (2) SYNCGET o (3) SYNCRESTORE. • https://github.com/cyrusimap/cyrus-imapd/commit/53c4137bd924b954432c6c59da7572c4c5ffa901 https://github.com/cyrusimap/cyrus-imapd/commit/5edadcfb83bf27107578830801817f9e6d0ad941 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6M32R5QPCCNT57BVH3NPV5WVJFSTDP7Q https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.3.html • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 13%CPEs: 3EXPL: 0CVE-2002-1347
https://notcve.org/view.php?id=CVE-2002-1347
Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string. Desbordamiento de búfer en la librería Cyrus SASL 2.1.9 y anteriores permite a atacantes remotos causar una denegación de servicio y posiblemente ejecutar código arbitrario mediante entradas largas durante la canonización de nombre de usuario caractéres que necesitan ser escapados durante autenticación LDAP usando saslauth, o un error por uno en el escritor del log, que no asigna espacio para el carácter nulo que termina la cadena. • http://archives.neohapsis.com/archives/linux/suse/2002-q4/1275.html http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000557 http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html http://marc.info/?l=bugtraq&m=103946297703402&w=2 http://www.debian.org/security/2002/dsa-215 http://www.redhat.com/support/errata/RHSA-2002-283.html http://www.securityfocus.com/advisories/4826 http://www.securityfocus.com/bid/6347 http://www.securityfocus.com/bid/6348 • CWE-131: Incorrect Calculation of Buffer Size •