CVSS: 7.5EPSS: 27%CPEs: 1EXPL: 0CVE-2006-4434
https://notcve.org/view.php?id=CVE-2006-4434
Use-after-free vulnerability in Sendmail before 8.13.8 allows remote attackers to cause a denial of service (crash) via a long "header line", which causes a previously freed variable to be referenced. NOTE: the original developer has disputed the severity of this issue, saying "The only denial of service that is possible here is to fill up the disk with core dumps if the OS actually generates different core dumps (which is unlikely)... the bug is in the shutdown code (finis()) which leads directly to exit(3), i.e., the process would terminate anyway, no mail delivery or receiption is affected." Vulnerabilidad Utilizar-tras-liberar en Sendmail versiones anteriores a 8.13.8, permite a atacantes remotos provocar una denegación de servicio (crash) mediante una "header line" larga, que provoca que una variable liberada anteriormente sea referenciada. NOTa: El desarrollador original ha impugnado la severidad de esta vulnerabilidad diciendo "La única denegación de servicio posible aquí, es llenar el disco con volcados de memoria si el Sistema Operativo genera diferentes volcados de memoria (que es improbable)... el error reside en el código de apagado (finis()) que conduce directamente a exit(3), en este caso, el proceso terminaría de todas formas, no afecta a la distribución ni recepción de correo". • http://secunia.com/advisories/21637 http://secunia.com/advisories/21641 http://secunia.com/advisories/21696 http://secunia.com/advisories/21700 http://secunia.com/advisories/21749 http://secunia.com/advisories/22369 http://securitytracker.com/id?1016753 http://sunsolve.sun.com/search/document.do?assetkey=1-26-102664-1 http://www.attrition.org/pipermail/vim/2006-August/000999.html http://www.debian.org/security/2006/dsa-1164 http://www.mandriva.com/security/advisories?name=M • CWE-416: Use After Free •
CVSS: 5.0EPSS: 34%CPEs: 41EXPL: 0CVE-2006-1173
https://notcve.org/view.php?id=CVE-2006-1173
Sendmail before 8.13.7 allows remote attackers to cause a denial of service via deeply nested, malformed multipart MIME messages that exhaust the stack during the recursive mime8to7 function for performing 8-bit to 7-bit conversion, which prevents Sendmail from delivering queued messages and might lead to disk consumption by core dump files. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:17.sendmail.asc ftp://patches.sgi.com/support/free/security/advisories/20060601-01-P ftp://patches.sgi.com/support/free/security/advisories/20060602-01-U.asc http://itrc.hp.com/service/cki/docDisplay.do?docId=c00692635 http://lists.suse.com/archive/suse-security-announce/2006-Jun/0006.html http://secunia.com/advisories/15779 http://secunia.com/advisories/20473 http://secunia.com/advisories/20641 http://secunia. • CWE-399: Resource Management Errors •
CVSS: 5.0EPSS: 1%CPEs: 33EXPL: 0CVE-2005-2070
https://notcve.org/view.php?id=CVE-2005-2070
The ClamAV Mail fILTER (clamav-milter) 0.84 through 0.85d, when used in Sendmail using long timeouts, allows remote attackers to cause a denial of service by keeping an open connection, which prevents ClamAV from reloading. • http://seclists.org/lists/bugtraq/2005/Jun/0197.html http://www.debian.org/security/2005/dsa-737 http://www.novell.com/linux/security/advisories/2005_38_clamav.html http://www.securityfocus.com/bid/14047 •
CVSS: 10.0EPSS: 5%CPEs: 163EXPL: 0CVE-2003-0694 – Sendmail SMTP Address prescan Memory Corruption
https://notcve.org/view.php?id=CVE-2003-0694
The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c. La función de prescan en Sendmail 8.12.9 permite a atacantes remotos ejecutar código arbitrario mediante ataques de desbordamiento de búfer, como se demostró usando la función parseaddr en parseaddr.c. • ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2004.11/SCOSA-2004.11.txt http://archives.neohapsis.com/archives/fulldisclosure/2003-q3/4119.html http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0113.html http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000742 http://marc.info/?l=bugtraq&m=106381604923204&w=2 http://marc.info/?l=bugtraq&m=106382859407683&w=2 http://marc.info/?l=bugtraq&m=106383437615742&w=2 http://marc.info/? •
CVSS: 7.5EPSS: 0%CPEs: 105EXPL: 1CVE-2003-0681 – Sendmail 8.12.9 - 'Prescan()' Variant Remote Buffer Overrun
https://notcve.org/view.php?id=CVE-2003-0681
A "potential buffer overflow in ruleset parsing" for Sendmail 8.12.9, when using the nonstandard rulesets (1) recipient (2), final, or (3) mailer-specific envelope recipients, has unknown consequences. Un "desbordamiento de búfer potencial en el análisis de reglas" (ruleset parsing) en Sendmail 8.12.9 cuando se usan los conjuntos de reglas no estándar: (1) receptor, (2) final, o (3) receptores de envoltorio específicos del enviador de correo, tienen consecuencias desconocidas. • https://www.exploit-db.com/exploits/23154 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000742 http://marc.info/?l=bugtraq&m=106383437615742&w=2 http://marc.info/?l=bugtraq&m=106398718909274&w=2 http://www.debian.org/security/2003/dsa-384 http://www.kb.cert.org/vuls/id/108964 http://www.mandriva.com/security/advisories?name=MDKSA-2003:092 http://www.redhat.com/support/errata/RHSA-2003-283.html http://www.securityfocus.com/bid/8649 http://www •