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CVSS: 7.5EPSS: 1%CPEs: 26EXPL: 0

03 Sep 2003 — The DNS map code in Sendmail 8.12.8 and earlier, when using the "enhdnsbl" feature, does not properly initialize certain data structures, which allows remote attackers to cause a denial of service (process crash) via an invalid DNS response that causes Sendmail to free incorrect data. • ftp://patches.sgi.com/support/free/security/advisories/20030803-01-P •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

15 May 2003 — The Sendmail 8.12.3 package in Debian GNU/Linux 3.0 does not securely create temporary files, which could allow local users to gain additional privileges via (1) expn, (2) checksendmail, or (3) doublebounce.pl. • http://bugs.debian.org/496408 •

CVSS: 10.0EPSS: 82%CPEs: 111EXPL: 2

01 Apr 2003 — The prescan() function in the address parser (parseaddr.c) in Sendmail before 8.12.9 does not properly handle certain conversions from char and int types, which can cause a length check to be disabled when Sendmail misinterprets an input value as a special "NOCHAR" control value, allowing attackers to cause a denial of service and possibly execute arbitrary code via a buffer overflow attack using messages, a different vulnerability than CVE-2002-1337. • https://www.exploit-db.com/exploits/24 •

CVSS: 10.0EPSS: 64%CPEs: 28EXPL: 4

07 Mar 2003 — Buffer overflow in Sendmail 5.79 to 8.12.7 allows remote attackers to execute arbitrary code via certain formatted address fields, related to sender and recipient header comments as processed by the crackaddr function of headers.c. Desbordamiento de búfer en Sendmail 5.79 a la 8.12.7 que permite a atacantes remotos la ejecución arbitraria de código mediante ciertos campos de dirección formateados, relativos a comentarios de cabecera de emisor y receptor, procesados por la función crackaddr del fichero heade... • https://www.exploit-db.com/exploits/411 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 3

31 Dec 2002 — Sendmail 8.9.0 through 8.12.3 allows local users to cause a denial of service by obtaining an exclusive lock on the (1) alias, (2) map, (3) statistics, and (4) pid files. • https://www.exploit-db.com/exploits/21476 •

CVSS: 7.5EPSS: 0%CPEs: 28EXPL: 0

31 Dec 2002 — Sendmail 8.9.0 through 8.12.6 allows remote attackers to bypass relaying restrictions enforced by the 'check_relay' function by spoofing a blank DNS hostname. • ftp://patches.sgi.com/support/free/security/advisories/20030101-01-P • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 6.4EPSS: 0%CPEs: 7EXPL: 0

31 Dec 2002 — Sendmail 8.12.0 through 8.12.6 truncates log messages longer than 100 characters, which allows remote attackers to prevent the IP address from being logged via a long IDENT response. • http://archive.cert.uni-stuttgart.de/bugtraq/2002/09/msg00267.html • CWE-20: Improper Input Validation •

CVSS: 9.8EPSS: 3%CPEs: 4EXPL: 0

04 Oct 2002 — Buffer overflow in Sendmail before 8.12.5, when configured to use a custom DNS map to query TXT records, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a malicious DNS server. Desbordamiento de búfer en Sendmail anteriores a 8.12.5, cuando se configura para usar un mapa de DNS modificado para consultar registros TXT, permite a atacantes remotos causar una denegación de servicio y posiblemente ejecutar código arbitrario mediante un servidor DNS malicioso. • http://www.iss.net/security_center/static/9443.php •

CVSS: 9.1EPSS: 2%CPEs: 12EXPL: 3

03 Oct 2002 — Sendmail Consortium's Restricted Shell (SMRSH) in Sendmail 8.12.6, 8.11.6-15, and possibly other versions after 8.11 from 5/19/1998, allows attackers to bypass the intended restrictions of smrsh by inserting additional commands after (1) "||" sequences or (2) "/" characters, which are not properly filtered or verified. Sendmail Consortium's Restricted Shell (SMRSH) en Sendmail 8.12.6, 8.11.6-15 y anteriores, permite a atacantes puentear las restricciones pretendidas de smrsh insertando caractéres adicionale... • https://www.exploit-db.com/exploits/21884 •