| version 1.59, 2014/03/31 03:12:47 |
version 1.60, 2014/03/31 03:36:54 |
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| <a name="all"></a> |
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| <h3><font color="#e00000">All architectures</font></h3> |
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| <ul> |
<ul> |
| <li><a name="sendmail2"></a> |
<li><a name="sendmail2"></a> |
| <font color="#009000"><strong>027: SECURITY FIX: March 31, 2003</strong></font><br> |
<font color="#009000"><strong>027: SECURITY FIX: March 31, 2003</strong></font> <i>All architectures</i><br> |
| A buffer overflow in the address parsing in |
A buffer overflow in the address parsing in |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a> |
| may allow an attacker to gain root privileges.<br> |
may allow an attacker to gain root privileges.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="kerberos"></a> |
<li><a name="kerberos"></a> |
| <font color="#009000"><strong>026: SECURITY FIX: March 24, 2003</strong></font><br> |
<font color="#009000"><strong>026: SECURITY FIX: March 24, 2003</strong></font> <i>All architectures</i><br> |
| The cryptographic weaknesses in the Kerberos v4 protocol can be exploited |
The cryptographic weaknesses in the Kerberos v4 protocol can be exploited |
| on Kerberos v5 as well. |
on Kerberos v5 as well. |
| <br> |
<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="kpr"></a> |
<li><a name="kpr"></a> |
| <font color="#009000"><strong>025: SECURITY FIX: March 19, 2003</strong></font><br> |
<font color="#009000"><strong>025: SECURITY FIX: March 19, 2003</strong></font> <i>All architectures</i><br> |
| OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed |
OpenSSL is vulnerable to an extension of the ``Bleichenbacher'' attack designed |
| by Czech researchers Klima, Pokorny and Rosa. |
by Czech researchers Klima, Pokorny and Rosa. |
| <br> |
<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="blinding"></a> |
<li><a name="blinding"></a> |
| <font color="#009000"><strong>024: SECURITY FIX: March 18, 2003</strong></font><br> |
<font color="#009000"><strong>024: SECURITY FIX: March 18, 2003</strong></font> <i>All architectures</i><br> |
| Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks. |
Various SSL and TLS operations in OpenSSL are vulnerable to timing attacks. |
| <br> |
<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/024_blinding.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/024_blinding.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="lprm"></a> |
<li><a name="lprm"></a> |
| <font color="#009000"><strong>023: SECURITY FIX: March 5, 2003</strong></font><br> |
<font color="#009000"><strong>023: SECURITY FIX: March 5, 2003</strong></font> <i>All architectures</i><br> |
| A fix for an |
A fix for an |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lprm&sektion=1">lprm(1)</a> |
| bug made in 1996 contains an error that could lead to privilege escalation. |
bug made in 1996 contains an error that could lead to privilege escalation. |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="sendmail"></a> |
<li><a name="sendmail"></a> |
| <font color="#009000"><strong>022: SECURITY FIX: March 3, 2003</strong></font><br> |
<font color="#009000"><strong>022: SECURITY FIX: March 3, 2003</strong></font> <i>All architectures</i><br> |
| A buffer overflow in the envelope comments processing in |
A buffer overflow in the envelope comments processing in |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sendmail&sektion=8">sendmail(8)</a> |
| may allow an attacker to gain root privileges.<br> |
may allow an attacker to gain root privileges.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="ssl2"></a> |
<li><a name="ssl2"></a> |
| <font color="#009000"><strong>021: SECURITY FIX: February 23, 2003</strong></font><br> |
<font color="#009000"><strong>021: SECURITY FIX: February 23, 2003</strong></font> <i>All architectures</i><br> |
| In |
In |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a> an information leak can occur via timing by performing a MAC computation |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a> an information leak can occur via timing by performing a MAC computation |
| even if incorrect block cipher padding has been found, this is a |
even if incorrect block cipher padding has been found, this is a |
|
|
| A source code patch exists which fixes these two issues</a>. |
A source code patch exists which fixes these two issues</a>. |
| <p> |
<p> |
| <li><a name="cvs"></a> |
<li><a name="cvs"></a> |
| <font color="#009000"><strong>020: SECURITY FIX: January 20, 2003</strong></font><br> |
<font color="#009000"><strong>020: SECURITY FIX: January 20, 2003</strong></font> <i>All architectures</i><br> |
| A double free in |
A double free in |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1">cvs(1)</a> |
| could allow an attacker to execute code with the privileges of the |
could allow an attacker to execute code with the privileges of the |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="named"></a> |
<li><a name="named"></a> |
| <font color="#009000"><strong>019: SECURITY FIX: November 14, 2002</strong></font><br> |
<font color="#009000"><strong>019: SECURITY FIX: November 14, 2002</strong></font> <i>All architectures</i><br> |
| A buffer overflow in |
A buffer overflow in |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=named&sektion=8">named(8)</a> |
| could allow an attacker to execute code with the privileges of named. |
could allow an attacker to execute code with the privileges of named. |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="kernresource"></a> |
<li><a name="kernresource"></a> |
| <font color="#009000"><strong>018: SECURITY FIX: November 6, 2002</strong></font><br> |
<font color="#009000"><strong>018: SECURITY FIX: November 6, 2002</strong></font> <i>All architectures</i><br> |
| Incorrect argument checking in the |
Incorrect argument checking in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getrlimit&sektion=2">getrlimit(2)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getrlimit&sektion=2">getrlimit(2)</a> |
| system call may allow an attacker to crash the kernel.<br> |
system call may allow an attacker to crash the kernel.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="smrsh"></a> |
<li><a name="smrsh"></a> |
| <font color="#009000"><strong>017: SECURITY FIX: November 6, 2002</strong></font><br> |
<font color="#009000"><strong>017: SECURITY FIX: November 6, 2002</strong></font> <i>All architectures</i><br> |
| An attacker can bypass the restrictions imposed by sendmail's restricted shell, |
An attacker can bypass the restrictions imposed by sendmail's restricted shell, |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>, |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smrsh&sektion=8">smrsh(8)</a>, |
| and execute arbitrary commands with the privileges of his own account.<br> |
and execute arbitrary commands with the privileges of his own account.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="kadmin"></a> |
<li><a name="kadmin"></a> |
| <font color="#009000"><strong>016: SECURITY FIX: October 21, 2002</strong></font><br> |
<font color="#009000"><strong>016: SECURITY FIX: October 21, 2002</strong></font> <i>All architectures</i><br> |
| A buffer overflow can occur in the |
A buffer overflow can occur in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kadmind&sektion=8">kadmind(8)</a> |
| daemon, leading to possible remote crash or exploit.<br> |
daemon, leading to possible remote crash or exploit.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="kerntime"></a> |
<li><a name="kerntime"></a> |
| <font color="#009000"><strong>015: SECURITY FIX: October 2, 2002</strong></font><br> |
<font color="#009000"><strong>015: SECURITY FIX: October 2, 2002</strong></font> <i>All architectures</i><br> |
| Incorrect argument checking in the |
Incorrect argument checking in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=setitimer&sektion=2">setitimer(2)</a> system call may allow an attacker to write to kernel memory.<br> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=setitimer&sektion=2">setitimer(2)</a> system call may allow an attacker to write to kernel memory.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/015_kerntime.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/015_kerntime.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="scarg"></a> |
<li><a name="scarg"></a> |
| <font color="#009000"><strong>014: SECURITY FIX: August 11, 2002</strong></font><br> |
<font color="#009000"><strong>014: SECURITY FIX: August 11, 2002</strong></font> <i>All architectures</i><br> |
| An insufficient boundary check in the |
An insufficient boundary check in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=select&sektion=2">select(2)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=select&sektion=2">select(2)</a> |
| system call allows an attacker to overwrite kernel memory and execute arbitrary |
system call allows an attacker to overwrite kernel memory and execute arbitrary |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="ssl"></a> |
<li><a name="ssl"></a> |
| <font color="#009000"><strong>013: SECURITY FIX: July 30, 2002</strong></font><br> |
<font color="#009000"><strong>013: SECURITY FIX: July 30, 2002</strong></font> <i>All architectures</i><br> |
| Several remote buffer overflows can occur in the SSL2 server and SSL3 client of the |
Several remote buffer overflows can occur in the SSL2 server and SSL3 client of the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssl&sektion=8">ssl(8)</a> |
| library, as in the ASN.1 parser code in the |
library, as in the ASN.1 parser code in the |
|
|
| This is the second version of the patch. |
This is the second version of the patch. |
| <p> |
<p> |
| <li><a name="xdr"></a> |
<li><a name="xdr"></a> |
| <font color="#009000"><strong>012: SECURITY FIX: July 29, 2002</strong></font><br> |
<font color="#009000"><strong>012: SECURITY FIX: July 29, 2002</strong></font> <i>All architectures</i><br> |
| A buffer overflow can occur in the |
A buffer overflow can occur in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdr_array&sektion=3">xdr_array(3)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xdr_array&sektion=3">xdr_array(3)</a> |
| RPC code, leading to possible remote crash.<br> |
RPC code, leading to possible remote crash.<br> |
|
|
| This is the second version of the patch. |
This is the second version of the patch. |
| <p> |
<p> |
| <li><a name="pppd"></a> |
<li><a name="pppd"></a> |
| <font color="#009000"><strong>011: SECURITY FIX: July 29, 2002</strong></font><br> |
<font color="#009000"><strong>011: SECURITY FIX: July 29, 2002</strong></font> <i>All architectures</i><br> |
| A race condition exists in the |
A race condition exists in the |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pppd&sektion=8">pppd(8)</a> |
| daemon which may cause it to alter the file permissions of an arbitrary file.<br> |
daemon which may cause it to alter the file permissions of an arbitrary file.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="isakmpd"></a> |
<li><a name="isakmpd"></a> |
| <font color="#009000"><strong>010: RELIABILITY FIX: July 5, 2002</strong></font><br> |
<font color="#009000"><strong>010: RELIABILITY FIX: July 5, 2002</strong></font> <i>All architectures</i><br> |
| Receiving IKE payloads out of sequence can cause |
Receiving IKE payloads out of sequence can cause |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a> to crash.<br> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a> to crash.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/010_isakmpd.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/010_isakmpd.patch"> |
|
|
| This is the second version of the patch. |
This is the second version of the patch. |
| <p> |
<p> |
| <li><a name="ktrace"></a> |
<li><a name="ktrace"></a> |
| <font color="#009000"><strong>009: SECURITY FIX: June 27, 2002</strong></font><br> |
<font color="#009000"><strong>009: SECURITY FIX: June 27, 2002</strong></font> <i>All architectures</i><br> |
| The kernel would let any user <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ktrace&sektion=2">ktrace(2)</a> set[ug]id processes.<br> |
The kernel would let any user <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ktrace&sektion=2">ktrace(2)</a> set[ug]id processes.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/009_ktrace.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/009_ktrace.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="modssl"></a> |
<li><a name="modssl"></a> |
| <font color="#009000"><strong>008: SECURITY FIX: June 26, 2002</strong></font><br> |
<font color="#009000"><strong>008: SECURITY FIX: June 26, 2002</strong></font> <i>All architectures</i><br> |
| A buffer overflow can occur in the .htaccess parsing code in mod_ssl httpd |
A buffer overflow can occur in the .htaccess parsing code in mod_ssl httpd |
| module, leading to possible remote crash or exploit.<br> |
module, leading to possible remote crash or exploit.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/008_mod_ssl.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/008_mod_ssl.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="resolver"></a> |
<li><a name="resolver"></a> |
| <font color="#009000"><strong>007: SECURITY FIX: June 25, 2002</strong></font><br> |
<font color="#009000"><strong>007: SECURITY FIX: June 25, 2002</strong></font> <i>All architectures</i><br> |
| A potential buffer overflow in the DNS resolver has been found.<br> |
A potential buffer overflow in the DNS resolver has been found.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/007_resolver.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/007_resolver.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="sshd"></a> |
<li><a name="sshd"></a> |
| <font color="#009000"><strong>006: SECURITY FIX: June 24, 2002</strong></font><br> |
<font color="#009000"><strong>006: SECURITY FIX: June 24, 2002</strong></font> <i>All architectures</i><br> |
| All versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation |
All versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation |
| error that can result in an integer overflow and privilege escalation. |
error that can result in an integer overflow and privilege escalation. |
| This problem is fixed in <a href="http://www.openssh.com/openbsd.html">OpenSSH |
This problem is fixed in <a href="http://www.openssh.com/openbsd.html">OpenSSH |
|
|
| <a href="http://www.openssh.com/txt/preauth.adv">security advisory</a>. |
<a href="http://www.openssh.com/txt/preauth.adv">security advisory</a>. |
| <p> |
<p> |
| <li><a name="httpd"></a> |
<li><a name="httpd"></a> |
| <font color="#009000"><strong>005: SECURITY FIX: June 19, 2002</strong></font><br> |
<font color="#009000"><strong>005: SECURITY FIX: June 19, 2002</strong></font> <i>All architectures</i><br> |
| A buffer overflow can occur during the interpretation of chunked |
A buffer overflow can occur during the interpretation of chunked |
| encoding in the http daemon, leading to possible remote crash or exploit.<br> |
encoding in the http daemon, leading to possible remote crash or exploit.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/005_httpd.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/005_httpd.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="sshbsdauth"></a> |
<li><a name="sshbsdauth"></a> |
| <font color="#009000"><strong>004: SECURITY FIX: May 22, 2002</strong></font><br> |
<font color="#009000"><strong>004: SECURITY FIX: May 22, 2002</strong></font> <i>All architectures</i><br> |
| Under certain conditions, on systems using YP with netgroups in the |
Under certain conditions, on systems using YP with netgroups in the |
| password database, it is possible that |
password database, it is possible that |
| <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a> |
<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="fdalloc2"></a> |
<li><a name="fdalloc2"></a> |
| <font color="#009000"><strong>003: SECURITY FIX: May 8, 2002</strong></font><br> |
<font color="#009000"><strong>003: SECURITY FIX: May 8, 2002</strong></font> <i>All architectures</i><br> |
| A race condition exists where an attacker could fill the file descriptor |
A race condition exists where an attacker could fill the file descriptor |
| table and defeat the kernel's protection of fd slots 0, 1, and 2 for a |
table and defeat the kernel's protection of fd slots 0, 1, and 2 for a |
| setuid or setgid process.<br> |
setuid or setgid process.<br> |
|
|
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="sudo"></a> |
<li><a name="sudo"></a> |
| <font color="#009000"><strong>002: SECURITY FIX: April 25, 2002</strong></font><br> |
<font color="#009000"><strong>002: SECURITY FIX: April 25, 2002</strong></font> <i>All architectures</i><br> |
| A bug in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a> may allow an attacker to corrupt the heap by specifying a custom prompt.<br> |
A bug in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sudo&sektion=8">sudo(8)</a> may allow an attacker to corrupt the heap by specifying a custom prompt.<br> |
| <a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/002_sudo.patch"> |
<a href="http://ftp.openbsd.org/pub/OpenBSD/patches/3.1/common/002_sudo.patch"> |
| A source code patch exists which remedies this problem.</a> |
A source code patch exists which remedies this problem.</a> |
| <p> |
<p> |
| <li><a name="sshafs"></a> |
<li><a name="sshafs"></a> |
| <font color="#009000"><strong>001: SECURITY FIX: April 22, 2002</strong></font><br> |
<font color="#009000"><strong>001: SECURITY FIX: April 22, 2002</strong></font> <i>All architectures</i><br> |
| A local user can gain super-user privileges due to a buffer overflow |
A local user can gain super-user privileges due to a buffer overflow |
| in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a> |
in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a> |
| if AFS has been configured on the system or if |
if AFS has been configured on the system or if |
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