PT-2023-17700 · Google · Android

CVE-2023-20910 · Publicado 2023-03-24 · Atualizado 2023-07-13

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Android versions Android-11 through Android-13

Description The issue is related to a possible way to trigger permanent denial of service due to resource exhaustion in the WifiNetworkSuggestionsManager.java or WifiManager.java. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions Android-11 through Android-13, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

ASB-A-245299920

CVE-2023-20910

Produtos afetados

Android

Referências · 12

• https://source.android.com/security/bulletin/2023-03-01 · Nota
• https://t.me/cibsecurity/60689 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-20910 · Aviso do Fabricante
• https://t.me/cvenotify/47076 · Publicação no Telegram
• https://android.googlesource.com/platform/packages/modules/Wifi/+/8827591ae680c4d0bd0e373d4ca20cb35f53faa6 · Nota
• https://cve.org/CVERecord?id=CVE-2023-20910 · Nota de Segurança
• https://android.googlesource.com/platform/packages/modules/Wifi/+/d7df9d633c2726fa2bee8739c9ba274f300e1ea9 · Nota
• https://source.android.com/security/bulletin/2023-07-01 · Nota
• https://ubuntu.com/security/CVE-2023-20910 · Aviso do Fabricante
• https://osv.dev/vulnerability/ASB-A-245299920 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-20910 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-20910 · Aviso do Fabricante