CVE-2020-27207
High
Description
Zetetic SQLCipher 4.x before 4.4.1 has a use-after-free, related to sqlcipher_codec_pragma and sqlite3Strlen30 in sqlite3.c. A remote denial of service attack can be performed. For example, a SQL injection can be used to execute the crafted SQL command sequence. After that, some unexpected RAM data is read.
SeverityHigh
CVSS7.5
Exploit probability—
ProductZetetic Sqlcipher
PublishedNov 26, 2020
First seenNov 26, 2020
How to fix
Update
- zetetic sqlcipher4.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zetetic sqlcipher | 4.0 ≤ v < 4.4.1 | 4.4.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.