National Vulnerability Database

National Vulnerability Database

National Vulnerability

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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:sendmail:sendmail:8.13.2
There are 4 matching records.
Vuln ID Summary CVSS Severity

The sm_close_on_exec function in conf.c in sendmail before 8.14.9 has arguments in the wrong order, and consequently skips setting expected FD_CLOEXEC flags, which allows local users to access unintended high-numbered file descriptors via a custom mail-delivery program.

Published: June 04, 2014; 07:19:13 AM -04:00
    V2: 1.9 LOW

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.

Published: January 04, 2010; 04:30:00 PM -05:00
    V2: 7.5 HIGH

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.

Published: June 07, 2006; 07:06:00 PM -04:00
    V2: 5.0 MEDIUM

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.

Published: March 22, 2006; 03:06:00 PM -05:00
    V2: 7.6 HIGH