CVE-2019-19959
HIGH severity · CVSS 7.5
7.5CVSS HIGH
Summary
ext/misc/zipfile.c in SQLite 3.30.1 mishandles certain uses of INSERT INTO in situations involving embedded '\0' characters in filenames, leading to a memory-management error that can be detected by (for example) valgrind.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactHigh
Availability impactNone
Exploit probability (EPSS)3%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://github.com/sqlite/sqlite/commit/d8f2d46cbc9925e034a68aaaf60aad788d9373c1 ↗
Additional information
- NVD record
- https://github.com/sqlite/sqlite/commit/d8f2d46cbc9925e034a68aaaf60aad788d9373c1Patch
- https://github.com/sqlite/sqlite/commit/1e490c4ca6b43a9cf8637d695907888349f69becAdvisory
- https://security.netapp.com/advisory/ntap-20200204-0001/Advisory
- https://usn.ubuntu.com/4298-1/Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlAdvisory