CVE-2021-3119
Vulnerability from cvelistv5
Published
2021-03-25 22:40
Modified
2024-08-03 16:45
Severity ?
Summary
Zetetic SQLCipher 4.x before 4.4.3 has a NULL pointer dereferencing issue related to sqlcipher_export in crypto.c and sqlite3StrICmp in sqlite3.c. This may allow an attacker to perform a remote denial of service attack. For example, an SQL injection can be used to execute the crafted SQL command sequence, which causes a segmentation fault.
References
cve@mitre.orghttps://github.com/sqlcipher/sqlcipher/commit/cb71f53e8cea4802509f182fa5bead0ac6ab0e7f#diff-9305215a9a0ea69300281fc4af90bc7f3437e34a0e1745d030213152993ddae4Patch, Third Party Advisory
cve@mitre.orghttps://www.telekom.com/resource/blob/621186/3fb50ca7a4a97728be18717ed7b0062c/dl-210308-critical-dos-vulnerability-in-sqlcipher-sql-command-processing-data.pdfExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/sqlcipher/sqlcipher/commit/cb71f53e8cea4802509f182fa5bead0ac6ab0e7f#diff-9305215a9a0ea69300281fc4af90bc7f3437e34a0e1745d030213152993ddae4Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.telekom.com/resource/blob/621186/3fb50ca7a4a97728be18717ed7b0062c/dl-210308-critical-dos-vulnerability-in-sqlcipher-sql-command-processing-data.pdfExploit, Vendor Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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