DSA-383-2 ssh-krb5 -- possible remote vulnerability

Related Vulnerabilities: CVE-2003-0693   CVE-2003-0695   CVE-2003-0682  

Several bugs have been found in OpenSSH's buffer handling. It is not known if these bugs are exploitable, but as a precaution an upgrade is advised. DSA-383-2: This advisory is an addition to the earlier DSA-383-1 advisory: Solar Designer found four more bugs in OpenSSH that may be exploitable. For the Debian stable distribution these bugs have been fixed in version 1:3.4p1-0woody4. We recommend that you update your ssh-krb5 package.

Debian Security Advisory

DSA-383-2 ssh-krb5 -- possible remote vulnerability

Date Reported:
17 Sep 2003
Affected Packages:
ssh-krb5
Vulnerable:
Yes
Security database references:
In the Bugtraq database (at SecurityFocus): BugTraq ID 8628.
In Mitre's CVE dictionary: CVE-2003-0693, CVE-2003-0695, CVE-2003-0682.
CERT's vulnerabilities, advisories and incident notes: VU#333628, CA-2003-24.
More information:

Several bugs have been found in OpenSSH's buffer handling. It is not known if these bugs are exploitable, but as a precaution an upgrade is advised.

DSA-383-2: This advisory is an addition to the earlier DSA-383-1 advisory: Solar Designer found four more bugs in OpenSSH that may be exploitable.

For the Debian stable distribution these bugs have been fixed in version 1:3.4p1-0woody4.

We recommend that you update your ssh-krb5 package.

Fixed in:

Debian GNU/Linux 3.0 (woody)

Source:
http://security.debian.org/pool/updates/main/o/openssh-krb5/openssh-krb5_3.4p1.orig.tar.gz
http://security.debian.org/pool/updates/main/o/openssh-krb5/openssh-krb5_3.4p1-0woody4.diff.gz
http://security.debian.org/pool/updates/main/o/openssh-krb5/openssh-krb5_3.4p1-0woody4.dsc
Alpha:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_arm.deb
HP Precision:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_ia64.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/o/openssh-krb5/ssh-krb5_3.4p1-0woody4_sparc.deb

MD5 checksums of the listed files are available in the original advisory.

MD5 checksums of the listed files are available in the revised advisory.