CVE-2026-39113

Public on 2026-08-25

Modified on 2026-08-28

Description

Buffer Overflow vulnerability in SQLite affected version source snapshots/builds containing Fossil check-in 8bdc0d485e3ad0c7a1e818da66f106951d496b05cbe61d12c2c448f2f24b6d5d (Git mirror 169f68ed88b34cb68f720191c64c058f2ccec508, 2026-03-11) and later snapshots/builds allows an attacker to cause a denial of service via the ext/misc/sqlar.c, sqlarUncompressFunc(), sqlar_uncompress(), sqlite3_value_int64(), sqlite3_malloc(int), uncompress() components

Severity

Medium

See what this means

CVSS v3 Base Score

6.1

See breakdown

Affected Packages

Platform	Package	Status
Amazon Linux 2 - Core	golang-googlecode-sqlite	Not Affected
Amazon Linux 2 - Core	perl-DBD-SQLite	Not Affected
Amazon Linux 2023	perl-DBD-SQLite	Not Affected
Amazon Linux 2023	perl-DateTime-Format-SQLite	Not Affected
Amazon Linux 2 - Core	sqlite	Not Affected
Amazon Linux 2023	sqlite	Not Affected

CVSS Scores

	Score Type	Score	Vector
Amazon Linux	CVSSv3	6.1	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2026-39113 Mitre: CVE-2026-39113