1641 matches found
Eric Allman Sendmail 8.9.18.9.3 - ETRN Denial of Service
Eric Allman Sendmail 8.9.18.9.3 - ETRN Denial of Service source: https://www.securityfocus.com/bid/904/info There is a low-bandwidth dos vulnerability in Sendmail. When a client connects to the sendmail smtpd and sends an ETRN command to the server, the server forks and sleeps for 5 seconds. If...
5-mailbugs.txt
This mail discusses five interesting vulnerabilities in Berkeley Sendmail and 'procmail' utility, I think it's good to let you know - but don't panic - at least for now, we are too lazy and we have no idea if any of these holes can be exploited - that's why I'm sending it to VULN-DEV as well, to...
[SECURITY] New version of sendmail-wide released
The version of sendmail-wide that was distributed with Debian GNU/Linux 2.1 has a slight problem in the code to regenerate the aliases database. Sendmail allowed any user to run sendmail with the -bi option to reinitialize the aliases database. The user could then interrupt sendmail and leave the...
[SECURITY] Updated i386 package for sendmail
The version of sendmail that was listed in the earlier advisory today was compiled with the wrong version of libc. This has been corrected in version 8.9.3-3slink1.0.1 . wget url will fetch the file for you dpkg -i file.deb will install the referenced file. Intel ia32 architecture:...
[SECURITY] New version of sendmail released
The version of sendmail that was distributed with Debian GNU/Linux 2.1 has a slight problem in the code to regenerate the aliases database. Sendmail allowed any user to run sendmail with the -bi option to reinitialize the aliases database. The user could then interrupt sendmail and leave the syst...
CVE-1999-0976
Sendmail allows local users to reinitialize the aliases database via the newaliases command, then cause a denial of service by interrupting Sendmail...
[SECURITY] New version of sendmail released
------------------------------------------------------------------------ Debian Security Advisory [email protected] http://www.debian.org/security/ Wichert Akkerman December 7, 1999 - ------------------------------------------------------------------------ The version of sendmail that was...
[SECURITY] Updated i386 package for sendmail
------------------------------------------------------------------------ Debian Security Advisory [email protected] http://www.debian.org/security/ Wichert Akkerman December 7, 1999 - ------------------------------------------------------------------------ The version of sendmail that was...
[SECURITY] New version of sendmail-wide released
------------------------------------------------------------------------ Debian Security Advisory [email protected] http://www.debian.org/security/ Wichert Akkerman December 7, 1999 - ------------------------------------------------------------------------ The version of sendmail-wide that was...
Eric Allman Sendmail 8.8.x - Socket Hijack
Eric Allman Sendmail 8.8.x - Socket Hijack // source: https://www.securityfocus.com/bid/774/info Through exploiting a combination of seemingly low-risk vulnerabilities in sendmail, it is possible for a malicious local user to have an arbitrary program inherit or "hijack" the file descriptor for t...
Eric Allman Sendmail 8.8.x - Socket Hijack
// source: https://www.securityfocus.com/bid/774/info Through exploiting a combination of seemingly low-risk vulnerabilities in sendmail, it is possible for a malicious local user to have an arbitrary program inherit or "hijack" the file descriptor for the socket listening on priviliged port 25...
upgrade.sendmail.8x.txt
Seems to me there's something really bad about software vendors. First of all, if author of program finds bug in it - even when this bug seems to be nasty - very often, he'll silently fix it, even without mentioning it in CHANGES blessed those who put there text like 'some security fixes', at lea...
CVE-1999-0057
Vacation program allows command execution by remote users through a sendmail command...
CVE-1999-0130
Local users can start Sendmail in daemon mode and gain root privileges...
CVE-1999-0096
CVE-1999-0096 concerns Sendmail where the decode alias mechanism can be abused to overwrite sensitive files. The connected documents provide concrete details: the issue arises from a misconfigured decode alias that pipes mail to a program, enabling arbitrary file overwrites on the remote server. ...
CVE-1999-0047
MIME conversion buffer overflow in sendmail versions 8.8.3 and 8.8.4...
CVE-1999-0047
Sendmail MIME conversion overflow CVE-1999-0047 affects versions 8.8.3 and 8.8.4. The vulnerability, described as a MIME conversion overflow, can allow an attacker to execute arbitrary commands as root on a remote host. Remediation: upgrade to Sendmail 8.8.5 or later. This entry is supported by m...
CVE-1999-0131
CVE-1999-0131 affects Sendmail up to version 8.7.5 and earlier, where a vulnerability in the GECOS field processing can cause a buffer overflow and denial of service that may grant root access to local users. Publicly documented by Red Hat and OpenVAS entries, as well as CVE records, the vulnerab...