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CVE-2020-9794

Published: 9 June 2020

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. A malicious application may cause a denial of service or potentially disclose memory contents.

Notes

AuthorNote
mdeslaur
This may be an Apple-specific CVE, as of 2022-09-14, no details
are available as to what the vulnerability is. Marking Ubuntu as
not-affected.

Priority

Medium

Cvss 3 Severity Score

8.1

Score breakdown

Status

Package Release Status
sqlite
Launchpad, Ubuntu, Debian
groovy Ignored
(end of life)
eoan Ignored
(end of life)
upstream Needs triage

bionic Not vulnerable
(apple specific)
hirsute Ignored
(end of life)
jammy Not vulnerable
(apple specific)
impish Ignored
(end of life)
focal Not vulnerable
(apple specific)
trusty Not vulnerable
(apple specific)
kinetic Not vulnerable
(apple specific)
xenial Deferred

lunar Does not exist

mantic Does not exist

sqlite3
Launchpad, Ubuntu, Debian
groovy Ignored
(end of life)
eoan Ignored
(end of life)
upstream Needs triage

hirsute Ignored
(end of life)
jammy Not vulnerable
(apple specific)
impish Ignored
(end of life)
trusty Not vulnerable
(apple specific)
kinetic Not vulnerable
(apple specific)
lunar Not vulnerable
(apple specific)
bionic Not vulnerable
(apple specific)
focal Not vulnerable
(apple specific)
xenial Not vulnerable
(apple specific)
mantic Not vulnerable
(apple specific)

Severity score breakdown

Parameter Value
Base score 8.1
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H