Use-After-Free Vulnerability in SQLite Affects Multiple Software Products
CVE-2020-13871

7.5HIGH

Key Information:

Vendor

Sqlite

Status
Sqlite
Vendor
CVE Published:
6 June 2020

What is CVE-2020-13871?

SQLite version 3.32.2 contains a use-after-free vulnerability in the 'resetAccumulator' function located in 'select.c'. This issue is caused by a delay in the parse tree rewrite for window functions, which may lead to unexpected behavior and potential exploitation. It is crucial for users of SQLite to apply the latest updates to mitigate any risk associated with this vulnerability.

References

https://security.gentoo.org/glsa/202007-26
vendor-advisoryx_refsource_GENTOO
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisoryx_refsource_FEDORA
https://lists.debian.org/debian-lts-announce/2020/08/msg0...
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.