PostgreSQL 8.1.x before 8.1.4, 8.0.x before 8.0.8, 7.4.x before 7.4.13, 7.3.x before 7.3.15, and earlier versions allows context-dependent attackers to bypass SQL injection protection methods in applications that use multibyte encodings that allow the "\" (backslash) byte 0x5c to be the trailing byte of a multibyte character, such as SJIS, BIG5, GBK, GB18030, and UHC, which cannot be handled correctly by a client that does not understand multibyte encodings, aka a second variant of "Encoding-Based SQL Injection." NOTE: it could be argued that this is a class of issue related to interaction errors between the client and PostgreSQL, but a CVE has been assigned since PostgreSQL is treating this as a preventative measure against this class of problem.
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History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T17:43:29.163Z
Reserved: 2006-05-11T00:00:00
Link: CVE-2006-2314
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No data.
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Status : Modified
Published: 2006-05-24T10:06:00.000
Modified: 2024-11-21T00:11:02.700
Link: CVE-2006-2314
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