Heap Vulnerability in SQLite3 Affecting Multiple Versions
CVE-2019-8457

9.8CRITICAL

Key Information:

Vendor

Sqlite

Status
Sqlite
Vendor
CVE Published:
30 May 2019

What is CVE-2019-8457?

SQLite3 is susceptible to a heap out-of-bound read vulnerability within the rtreenode() function when it processes invalid rtree tables. This flaw could enable attackers to potentially read sensitive data from the memory, posing a risk to system integrity and confidentiality. Users running versions from 3.6.0 up to 3.27.2 are strongly encouraged to review their installations and apply patches as necessary.

Affected Version(s)

SQLite From 3.6.0 to 3.27.2 including

References

https://usn.ubuntu.com/4004-1/
vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4004-2/
vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4019-1/
vendor-advisoryx_refsource_UBUNTU

EPSS Score

27% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.