Filtered by vendor Sendmail Subscriptions
Total 33 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2006-7176 2 Redhat, Sendmail 2 Enterprise Linux, Sendmail 2026-04-23 N/A
The version of Sendmail 8.13.1-2 on Red Hat Enterprise Linux 4 Update 4 and earlier does not reject the "localhost.localdomain" domain name for e-mail messages that come from external hosts, which might allow remote attackers to spoof messages.
CVE-2009-1490 1 Sendmail 1 Sendmail 2026-04-23 N/A
Heap-based buffer overflow in Sendmail before 8.13.2 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via a long X- header, as demonstrated by an X-Testing header.
CVE-2006-7175 2 Redhat, Sendmail 2 Enterprise Linux, Sendmail 2026-04-23 N/A
The version of Sendmail 8.13.1-2 on Red Hat Enterprise Linux 4 Update 4 and earlier does not allow the administrator to disable SSLv2 encryption, which could cause less secure channels to be used than desired.
CVE-2007-2246 2 Hp, Sendmail 2 Hp-ux, Sendmail 2026-04-23 N/A
Unspecified vulnerability in HP-UX B.11.00 and B.11.11, when running sendmail 8.9.3 or 8.11.1; and HP-UX B.11.23 when running sendmail 8.11.1; allows remote attackers to cause a denial of service via unknown attack vectors. NOTE: due to the lack of details from HP, it is not known whether this issue is a duplicate of another CVE such as CVE-2006-1173 or CVE-2006-4434.
CVE-2009-4565 2 Redhat, Sendmail 2 Enterprise Linux, Sendmail 2026-04-23 N/A
sendmail before 8.14.4 does not properly handle a '\0' character in a Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based SMTP servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended access restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
CVE-1999-1109 1 Sendmail 1 Sendmail 2026-04-16 N/A
Sendmail before 8.10.0 allows remote attackers to cause a denial of service by sending a series of ETRN commands then disconnecting from the server, while Sendmail continues to process the commands after the connection has been terminated.
CVE-1999-1580 2 Sendmail, Sun 2 Sendmail, Sunos 2026-04-16 N/A
SunOS sendmail 5.59 through 5.65 uses popen to process a forwarding host argument, which allows local users to gain root privileges by modifying the IFS (Internal Field Separator) variable and passing crafted values to the -oR option.
CVE-1999-1592 2 Sendmail, Sun 2 Sendmail, Sunos 2026-04-16 N/A
Multiple unspecified vulnerabilities in sendmail 5, as installed on Sun SunOS 4.1.3_U1 and 4.1.4, have unspecified attack vectors and impact. NOTE: this might overlap CVE-1999-0129.
CVE-2001-0713 1 Sendmail 1 Sendmail 2026-04-16 N/A
Sendmail before 8.12.1 does not properly drop privileges when the -C option is used to load custom configuration files, which allows local users to gain privileges via malformed arguments in the configuration file whose names contain characters with the high bit set, such as (1) macro names that are one character long, (2) a variable setting which is processed by the setoption function, or (3) a Modifiers setting which is processed by the getmodifiers function.
CVE-2002-1165 3 Netbsd, Redhat, Sendmail 4 Netbsd, Enterprise Linux, Linux and 1 more 2026-04-16 N/A
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.
CVE-2002-2423 1 Sendmail 1 Sendmail 2026-04-16 N/A
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.
CVE-2003-0308 2 Debian, Sendmail 2 Debian Linux, Sendmail 2026-04-16 N/A
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.
CVE-2001-0715 1 Sendmail 1 Sendmail 2026-04-16 N/A
Sendmail before 8.12.1, without the RestrictQueueRun option enabled, allows local users to obtain potentially sensitive information about the mail queue by setting debugging flags to enable debug mode.
CVE-2001-1349 2 Redhat, Sendmail 2 Linux, Sendmail 2026-04-16 N/A
Sendmail before 8.11.4, and 8.12.0 before 8.12.0.Beta10, allows local users to cause a denial of service and possibly corrupt the heap and gain privileges via race conditions in signal handlers.
CVE-1999-1309 1 Sendmail 1 Sendmail 2026-04-16 N/A
Sendmail before 8.6.7 allows local users to gain root access via a large value in the debug (-d) command line option.
CVE-2005-2070 1 Sendmail 1 Sendmail 2026-04-16 N/A
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.
CVE-2006-0058 2 Redhat, Sendmail 2 Enterprise Linux, Sendmail 2026-04-16 N/A
Signal handler race condition in Sendmail 8.13.x before 8.13.6 allows remote attackers to execute arbitrary code by triggering timeouts in a way that causes the setjmp and longjmp function calls to be interrupted and modify unexpected memory locations.
CVE-2006-1173 2 Redhat, Sendmail 2 Enterprise Linux, Sendmail 2026-04-16 N/A
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.
CVE-2003-0681 9 Apple, Gentoo, Hp and 6 more 15 Mac Os X, Mac Os X Server, Linux and 12 more 2026-04-16 N/A
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.
CVE-1999-0478 1 Sendmail 1 Sendmail 2026-04-16 N/A
Denial of service in HP-UX sendmail 8.8.6 related to accepting connections.