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CVE-2019-9243

Published: 27 September 2019

In wpa_supplicant_8, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-120905706

Notes

AuthorNote
mdeslaur
This CVE was assigned to Android, impact on Ubuntu is unknown
No equivalent fix in upstream wpa source as of 2022-02-03
Likely android-specific, marking as not-affected

Priority

Low

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
wpa
Launchpad, Ubuntu, Debian
impish Not vulnerable

bionic Not vulnerable

focal Not vulnerable

hirsute Ignored
(end of life)
trusty Not vulnerable

xenial Not vulnerable

jammy Not vulnerable

disco Ignored
(end of life)
eoan Ignored
(end of life)
groovy Ignored
(end of life)
upstream Needs triage

Patches:
android: https://android.googlesource.com/platform/external/wpa_supplicant_8/+/449fef2da9e100b18cadedae29212c85eccc782a

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N