Filtered by vendor Sendmail
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Filtered by product Sendmail
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Total
33 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2006-0058 | 2 Redhat, Sendmail | 2 Enterprise Linux, Sendmail | 2025-04-03 | 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-2003-0161 | 5 Compaq, Hp, Redhat and 2 more | 11 Tru64, Hp-ux, Hp-ux Series 700 and 8 more | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2002-2423 | 1 Sendmail | 1 Sendmail | 2025-04-03 | 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 | 2025-04-03 | 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-2001-0653 | 2 Redhat, Sendmail | 2 Linux, Sendmail | 2025-04-03 | N/A |
| Sendmail 8.10.0 through 8.11.5, and 8.12.0 beta, allows local users to modify process memory and possibly gain privileges via a large value in the 'category' part of debugger (-d) command line arguments, which is interpreted as a negative number. | ||||
| CVE-1999-1580 | 2 Sendmail, Sun | 2 Sendmail, Sunos | 2025-04-03 | 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-2002-0906 | 1 Sendmail | 1 Sendmail | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2002-2261 | 1 Sendmail | 1 Sendmail | 2025-04-03 | N/A |
| 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. | ||||
| CVE-1999-1309 | 1 Sendmail | 1 Sendmail | 2025-04-03 | 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-2003-0681 | 9 Apple, Gentoo, Hp and 6 more | 15 Mac Os X, Mac Os X Server, Linux and 12 more | 2025-04-03 | 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-2006-4434 | 1 Sendmail | 1 Sendmail | 2025-04-03 | 7.5 High |
| 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." | ||||
| CVE-2023-51765 | 3 Freebsd, Redhat, Sendmail | 3 Freebsd, Enterprise Linux, Sendmail | 2024-11-21 | 5.3 Medium |
| sendmail through 8.17.2 allows SMTP smuggling in certain configurations. Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address, allowing bypass of an SPF protection mechanism. This occurs because sendmail supports <LF>.<CR><LF> but some other popular e-mail servers do not. This is resolved in 8.18 and later versions with 'o' in srv_features. | ||||
| CVE-2021-3618 | 5 Debian, F5, Fedoraproject and 2 more | 5 Debian Linux, Nginx, Fedora and 2 more | 2024-11-21 | 7.4 High |
| ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer. | ||||