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| author | Tom Yu <tlyu@mit.edu> | 2010-10-05 21:05:19 +0000 |
|---|---|---|
| committer | Tom Yu <tlyu@mit.edu> | 2010-10-05 21:05:19 +0000 |
| commit | 26ff86b99636dfd136d93b5cc7e50623be4d70fa (patch) | |
| tree | 3f96af729a586f510876d3c99d5f803f6796c0a6 /src/lib/gssapi/generic/gssapi_generic.c | |
| parent | ce1144885de0265299e77c9b411381df04b91726 (diff) | |
| download | krb5-26ff86b99636dfd136d93b5cc7e50623be4d70fa.tar.gz krb5-26ff86b99636dfd136d93b5cc7e50623be4d70fa.tar.xz krb5-26ff86b99636dfd136d93b5cc7e50623be4d70fa.zip | |
CVE-2010-1322 KDC uninitialized pointer crash in authorization data handling (MITKRB5-SA-2010-006)
When the KDC receives certain TGS-REQ messages, it may dereference an
uninitialized pointer while processing authorization data, causing a
crash, or in rare cases, unauthorized information disclosure, ticket
modification, or execution of arbitrary code. The crash may be
triggered by legitimate requests.
Correctly implement the filtering of authorization data items to avoid
leaving uninitialized pointers when omitting items.
ticket: 6797
tags: pullup
target_version: 1.8.4
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24429 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib/gssapi/generic/gssapi_generic.c')
0 files changed, 0 insertions, 0 deletions