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authorMoritz Muehlenhoff <jmm@debian.org>2009-10-20 21:46:22 +0000
committerMoritz Muehlenhoff <jmm@debian.org>2009-10-20 21:46:22 +0000
commit5662f0b2a69d60db40460e71293e7d6a5f1851b1 (patch)
treec36fba9715ef3ae955a2665f49e7c0f002103bd5 /retired/CVE-2009-0746
parentc1f4a4e3307253a711eb1731f022c3b0c6f398d6 (diff)
retire more issues
git-svn-id: svn+ssh://svn.debian.org/svn/kernel-sec@1530 e094ebfe-e918-0410-adfb-c712417f3574
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+Candidate: CVE-2009-0746
+Description:
+ The make_indexed_dir function in fs/ext4/namei.c in the Linux kernel
+ 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate
+ a certain rec_len field, which allows local users to cause a denial
+ of service (OOPS) by attempting to mount a crafted ext4 filesystem.
+References:
+ http://bugzilla.kernel.org/show_bug.cgi?id=12430
+ http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e6b8bc09ba2075cd91fbffefcd2778b1a00bd76f
+ http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.19
+ http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.7
+Ubuntu-Description:
+Notes:
+ jmm> ext4 is marked as experimental and the vulnerability fairly
+ jmm> obscure, I don't think we should spend energy on this. Dann,
+ jmm> if you don't object I'll mark this as "unimportant" in the
+ jmm> security tracker
+Bugs:
+upstream: released (2.6.28.7, 2.6.29-rc4)
+linux-2.6: released (2.6.28-1) [bugfix/all/stable/2.6.28.7.patch]
+2.6.18-etch-security: N/A
+2.6.24-etch-security: ignored
+2.6.26-lenny-security: released (2.6.26-13lenny2) [bugfix/all/ext4-add-sanity-check-to-make_indexed_dir.patch]
+2.6.15-dapper-security:
+2.6.22-gutsy-security:
+2.6.24-hardy-security:
+2.6.27-intrepid-security:

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