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.

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Deploy the Patch

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

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