cpe:/a:postgresql:postgresql:8.0.23 cpe:/a:postgresql:postgresql:8.1.11 cpe:/a:postgresql:postgresql:8.3.8 CVE-2010-0442 2010-02-02T13:30:00.360-05:00 2017-09-18T21:30:23.923-04:00 6.5 NETWORK LOW SINGLE_INSTANCE PARTIAL PARTIAL PARTIAL http://nvd.nist.gov 2010-02-03T14:03:00.000-05:00 SECTRACK 1023510 BID 37973 SECUNIA 39566 SECUNIA 39820 SECUNIA 39939 VUPEN ADV-2010-1022 VUPEN ADV-2010-1197 VUPEN ADV-2010-1207 VUPEN ADV-2010-1221 DEBIAN DSA-2051 MANDRIVA MDVSA-2010:103 REDHAT RHSA-2010:0427 REDHAT RHSA-2010:0428 REDHAT RHSA-2010:0429 UBUNTU USN-933-1 MLIST [oss-security] 20100127 Re: CVE id request: postgresql bitsubstr overflow MLIST [pgsql-committers] 20100107 pgsql: Make bit/varbit substring() treat any negative length as meaning MLIST [pgsql-hackers] 20100107 Re: Patch: Allow substring/replace() to get/set bit values MISC http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567058 CONFIRM http://git.postgresql.org/gitweb?p=postgresql.git;a=commit;h=75dea10196c31d98d98c0bafeeb576ae99c09b12 CONFIRM http://git.postgresql.org/gitweb?p=postgresql.git;a=commit;h=b15087cb39ca9e4bde3c8920fcee3741045d2b83 MISC http://intevydis.blogspot.com/2010/01/postgresql-8023-bitsubstr-overflow.html CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=559194 CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=559259 XF postgresql-substring-bo(55902) The bitsubstr function in backend/utils/adt/varbit.c in PostgreSQL 8.0.23, 8.1.11, and 8.3.8 allows remote authenticated users to cause a denial of service (daemon crash) or have unspecified other impact via vectors involving a negative integer in the third argument, as demonstrated by a SELECT statement that contains a call to the substring function for a bit string, related to an "overflow."