MDKSA-2005:061

Package name

krb5

Date

2005-03-29

Advisory ID

MDKSA-2005:061

Affected versions

CS2.1 x86_64 , 10.0 amd64 , 10.1 i586 , 10.0 i586 , CS3.0 x86_64 , CS3.0 i586 , CS2.1 i586 , 10.1 x86_64

Problem description

Two buffer overflow issues were discovered in the way telnet clients handle messages from a server. Because of these issues, an attacker may be able to execute arbitray code on the victim's machine if the victim can be tricked into connecting to a malicious telnet server. The Kerberos package contains a telnet client and is patched to deal with these issues.

Updated packages

CS2.1 x86_64

 f6d4eff2a3feb87000460ca695bd51de  x86_64/corporate/2.1/RPMS/ftp-client-krb5-1.2.5-1.9.C21mdk.x86_64.rpm
255d0bc8c3244b27431d226d4999f6d6  x86_64/corporate/2.1/RPMS/ftp-server-krb5-1.2.5-1.9.C21mdk.x86_64.rpm
240f422fe36e908fcb26e90f9170fbc3  x86_64/corporate/2.1/RPMS/krb5-devel-1.2.5-1.9.C21mdk.x86_64.rpm
772fed2dada99bd8d2ac4643731cf739  x86_64/corporate/2.1/RPMS/krb5-libs-1.2.5-1.9.C21mdk.x86_64.rpm
26b555deaeced633f99b388c9e03e18b  x86_64/corporate/2.1/RPMS/krb5-server-1.2.5-1.9.C21mdk.x86_64.rpm
e2f5e23567066ef2546f7c2ce9e1cd8f  x86_64/corporate/2.1/RPMS/krb5-workstation-1.2.5-1.9.C21mdk.x86_64.rpm
45279cc9a731458a3720a38c99e6f4c3  x86_64/corporate/2.1/RPMS/telnet-client-krb5-1.2.5-1.9.C21mdk.x86_64.rpm
214b7f27352dc9ebf55633422f9572cc  x86_64/corporate/2.1/RPMS/telnet-server-krb5-1.2.5-1.9.C21mdk.x86_64.rpm
259065ab96525bc8d7b77d4c25e13f4b  x86_64/corporate/2.1/SRPMS/krb5-1.2.5-1.9.C21mdk.src.rpm

10.0 amd64

 26c8933dd197c552b0f7ea1df7bae8a8  amd64/10.0/RPMS/ftp-client-krb5-1.3-6.5.100mdk.amd64.rpm
4bde97f1286a8dafa48ee43f4302f193  amd64/10.0/RPMS/ftp-server-krb5-1.3-6.5.100mdk.amd64.rpm
fdaa11624a29da312e3924016469eefc  amd64/10.0/RPMS/krb5-server-1.3-6.5.100mdk.amd64.rpm
33d0343e61194c4bb0229df79e6fed26  amd64/10.0/RPMS/krb5-workstation-1.3-6.5.100mdk.amd64.rpm
828b1af5ad010a37732e37f8007bbc47  amd64/10.0/RPMS/lib64krb51-1.3-6.5.100mdk.amd64.rpm
b3e0ecc91df33626c4122ab1fb3d0ea9  amd64/10.0/RPMS/lib64krb51-devel-1.3-6.5.100mdk.amd64.rpm
068087c8e22ebff7328b2a9ade91a9bc  amd64/10.0/RPMS/telnet-client-krb5-1.3-6.5.100mdk.amd64.rpm
a263757976186907b1a2645fbe315e0e  amd64/10.0/RPMS/telnet-server-krb5-1.3-6.5.100mdk.amd64.rpm
ec23fa86417932cf45135d0893f0c110  amd64/10.0/SRPMS/krb5-1.3-6.5.100mdk.src.rpm

10.1 i586

 819e71fe8e2830787b2e808455b02821  10.1/RPMS/ftp-client-krb5-1.3.4-2.2.101mdk.i586.rpm
3a48e58ff59a5712778242d376741386  10.1/RPMS/ftp-server-krb5-1.3.4-2.2.101mdk.i586.rpm
ba2b20121bc71355e6c8107c69cbf0d0  10.1/RPMS/krb5-server-1.3.4-2.2.101mdk.i586.rpm
f7aeec8d096cd901112e5d2200de456f  10.1/RPMS/krb5-workstation-1.3.4-2.2.101mdk.i586.rpm
29049325af00777f56ec2f28cd8db39a  10.1/RPMS/libkrb53-1.3.4-2.2.101mdk.i586.rpm
2adb15276ecbf76e60d851999fab9a1d  10.1/RPMS/libkrb53-devel-1.3.4-2.2.101mdk.i586.rpm
caf892a19e7be7e745ef8e9aa75789c0  10.1/RPMS/telnet-client-krb5-1.3.4-2.2.101mdk.i586.rpm
7bc66dfe0330642b5d75fdd34f7b06e5  10.1/RPMS/telnet-server-krb5-1.3.4-2.2.101mdk.i586.rpm
10b2b7dbc3d5f8cc59c89603d295cfaf  10.1/SRPMS/krb5-1.3.4-2.2.101mdk.src.rpm

10.0 i586

 d216766af945b3213fa495721eed9457  10.0/RPMS/ftp-client-krb5-1.3-6.5.100mdk.i586.rpm
4655dcb4b78bbdb435b07647516197a6  10.0/RPMS/ftp-server-krb5-1.3-6.5.100mdk.i586.rpm
4875bd7e3527e46a14d03715981debd1  10.0/RPMS/krb5-server-1.3-6.5.100mdk.i586.rpm
a56ef2f2bdf568b60b1755edf5bf029d  10.0/RPMS/krb5-workstation-1.3-6.5.100mdk.i586.rpm
83810da26099bef4f9f62dda0bfaac25  10.0/RPMS/libkrb51-1.3-6.5.100mdk.i586.rpm
f8ddb6ad7c7c00b73705deb466ec6bd6  10.0/RPMS/libkrb51-devel-1.3-6.5.100mdk.i586.rpm
61d0f706174d181aa85c50e20f6fb5c8  10.0/RPMS/telnet-client-krb5-1.3-6.5.100mdk.i586.rpm
79e059ee2cc3d074a20b91ce7143ac81  10.0/RPMS/telnet-server-krb5-1.3-6.5.100mdk.i586.rpm
ec23fa86417932cf45135d0893f0c110  10.0/SRPMS/krb5-1.3-6.5.100mdk.src.rpm

CS3.0 x86_64

 405fd1d117ce34ce2ed7c19f3fc0f014  x86_64/corporate/3.0/RPMS/ftp-client-krb5-1.3-6.5.C30mdk.x86_64.rpm
e6b5b0dd59bc08bfd1459ce4857a7776  x86_64/corporate/3.0/RPMS/ftp-server-krb5-1.3-6.5.C30mdk.x86_64.rpm
22b5a0f8b3c83ddb3231ea7ce4fbc736  x86_64/corporate/3.0/RPMS/krb5-server-1.3-6.5.C30mdk.x86_64.rpm
1027fec85d3450f7b2144d1578f4b0f6  x86_64/corporate/3.0/RPMS/krb5-workstation-1.3-6.5.C30mdk.x86_64.rpm
96113ec9be72c272cdfeddcd6c2328ad  x86_64/corporate/3.0/RPMS/lib64krb51-1.3-6.5.C30mdk.x86_64.rpm
733bfb924f9f743d6c9a303e2d6b6ece  x86_64/corporate/3.0/RPMS/lib64krb51-devel-1.3-6.5.C30mdk.x86_64.rpm
5970d9cd024f5397d985acada35fffcd  x86_64/corporate/3.0/RPMS/telnet-client-krb5-1.3-6.5.C30mdk.x86_64.rpm
c856eeb8859708c5345a5a19506a3a89  x86_64/corporate/3.0/RPMS/telnet-server-krb5-1.3-6.5.C30mdk.x86_64.rpm
c38d8569fd587baf9f7d45db41fe5c93  x86_64/corporate/3.0/SRPMS/krb5-1.3-6.5.C30mdk.src.rpm

CS3.0 i586

 28d851910a75805853c5c39cba4fffea  corporate/3.0/RPMS/ftp-client-krb5-1.3-6.5.C30mdk.i586.rpm
ac605c26e631edf484d62d8d97ddda69  corporate/3.0/RPMS/ftp-server-krb5-1.3-6.5.C30mdk.i586.rpm
c666ec50bdf3a3044ef0f7248ee8e56e  corporate/3.0/RPMS/krb5-server-1.3-6.5.C30mdk.i586.rpm
e7713877b0e4a4fa6ec709b9fd5e702b  corporate/3.0/RPMS/krb5-workstation-1.3-6.5.C30mdk.i586.rpm
bb77997163c45e09fc31b15d46139525  corporate/3.0/RPMS/libkrb51-1.3-6.5.C30mdk.i586.rpm
283c5da56f61674465641cfb354dc491  corporate/3.0/RPMS/libkrb51-devel-1.3-6.5.C30mdk.i586.rpm
405188eb42b03830b8b11c63e36cda97  corporate/3.0/RPMS/telnet-client-krb5-1.3-6.5.C30mdk.i586.rpm
0d4f11a5eb627b9e67781d0497cfadb4  corporate/3.0/RPMS/telnet-server-krb5-1.3-6.5.C30mdk.i586.rpm
c38d8569fd587baf9f7d45db41fe5c93  corporate/3.0/SRPMS/krb5-1.3-6.5.C30mdk.src.rpm

CS2.1 i586

 486bdb41d4354eed4fcf58eb52a82fa9  corporate/2.1/RPMS/ftp-client-krb5-1.2.5-1.9.C21mdk.i586.rpm
55cc181680ac84751723deb93719decc  corporate/2.1/RPMS/ftp-server-krb5-1.2.5-1.9.C21mdk.i586.rpm
c98550fca5f3eeeabf62a86ddbf92a07  corporate/2.1/RPMS/krb5-devel-1.2.5-1.9.C21mdk.i586.rpm
b8bb87ae54bdb56458c3388fecb63d6f  corporate/2.1/RPMS/krb5-libs-1.2.5-1.9.C21mdk.i586.rpm
b8763fea4c3c156938ba784a3edf51b9  corporate/2.1/RPMS/krb5-server-1.2.5-1.9.C21mdk.i586.rpm
e6a0318b748f65a0507f8c16bc23dc49  corporate/2.1/RPMS/krb5-workstation-1.2.5-1.9.C21mdk.i586.rpm
327c046ca43c40ab9794398f20a5b38f  corporate/2.1/RPMS/telnet-client-krb5-1.2.5-1.9.C21mdk.i586.rpm
a82c3b4f9eb67504899c5f3f281d9fe5  corporate/2.1/RPMS/telnet-server-krb5-1.2.5-1.9.C21mdk.i586.rpm
259065ab96525bc8d7b77d4c25e13f4b  corporate/2.1/SRPMS/krb5-1.2.5-1.9.C21mdk.src.rpm

10.1 x86_64

 23d8a6b17b39f9381e9b0dd7793ab7b8  x86_64/10.1/RPMS/ftp-client-krb5-1.3.4-2.2.101mdk.x86_64.rpm
a008345d73abf100b15cad0087f01072  x86_64/10.1/RPMS/ftp-server-krb5-1.3.4-2.2.101mdk.x86_64.rpm
18a341812ca08af8bd5c494db3ec5ff3  x86_64/10.1/RPMS/krb5-server-1.3.4-2.2.101mdk.x86_64.rpm
28714dcb521545d74438c91ab3794815  x86_64/10.1/RPMS/krb5-workstation-1.3.4-2.2.101mdk.x86_64.rpm
035cba17cbc35bd3d822d3758a2698dd  x86_64/10.1/RPMS/lib64krb53-1.3.4-2.2.101mdk.x86_64.rpm
fc77f44380cfdd2bd1819e8bd8492561  x86_64/10.1/RPMS/lib64krb53-devel-1.3.4-2.2.101mdk.x86_64.rpm
90f2d0b38cbf9af1d587972cc68d1d6d  x86_64/10.1/RPMS/telnet-client-krb5-1.3.4-2.2.101mdk.x86_64.rpm
826a853d8dc641bd8bfb28199bbaa64a  x86_64/10.1/RPMS/telnet-server-krb5-1.3.4-2.2.101mdk.x86_64.rpm
10b2b7dbc3d5f8cc59c89603d295cfaf  x86_64/10.1/SRPMS/krb5-1.3.4-2.2.101mdk.src.rpm

References

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0468
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0469
• http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2005-001-telnet.txt