diff options
| author | dann frazier <dannf@debian.org> | 2006-08-17 00:24:25 +0000 |
|---|---|---|
| committer | dann frazier <dannf@debian.org> | 2006-08-17 00:24:25 +0000 |
| commit | f3581ec9b2d48c6103c22fecb46f713217d834e8 (patch) | |
| tree | 16359328df8385089d75b771a15c849bc9d052ea /retired/CVE-2003-0464 | |
| parent | fcaf6d1f99829e04e46b5eb27e1aac3451308455 (diff) | |
move retired to the top level hierarchy so people can easily checkout just the active issues
git-svn-id: svn+ssh://svn.debian.org/svn/kernel-sec@548 e094ebfe-e918-0410-adfb-c712417f3574
Diffstat (limited to 'retired/CVE-2003-0464')
| -rw-r--r-- | retired/CVE-2003-0464 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/retired/CVE-2003-0464 b/retired/CVE-2003-0464 new file mode 100644 index 00000000..6fe42cf6 --- /dev/null +++ b/retired/CVE-2003-0464 @@ -0,0 +1,27 @@ +Candidate: CVE-2003-0464 +References: + http://www.redhat.com/support/errata/RHSA-2003-238.html + http://oval.mitre.org/oval/definitions/data/oval311.html +Description: + The RPC code in Linux kernel 2.4 sets the reuse flag when sockets are created, + which could allow local users to bind to UDP ports that are used by privileged + services such as nfsd. +Notes: + I couldn't locate the patches RedHat & SuSE used, but Connectiva apparently + just #if 0'd out the sock->sk->reuse = 1; line in svcsock.c:svc_create_socket. + Upstream didn't disable it altogether; just for UDP + http://linux.bkbits.net:8080/linux-2.4/cset@3f1bdcc9r8An_GKkjlXeHBYDYOY11A?nav=index.html|src/|src/net|src/net/sunrpc|related/net/sunrpc/svcsock.c + I'm guessing this is a UDP-only problem, so that is probably the fix we want. + . + This fix was in before 2.6.0. +Bugs: +upstream: released (2.4.22-pre8) +linux-2.6: N/A +2.6.8-sarge-security: N/A +2.4.27-sarge-security: N/A +2.4.19-woody-security: +2.4.18-woody-security: +2.4.17-woody-security: +2.4.16-woody-security: +2.4.17-woody-security-hppa: +2.4.17-woody-security-ia64: |