VDB
CVE-2023-21291
CVE-2023-21291
PUBLISHED
CVSS 9.300000190734863 CRITICAL
In Google Android existieren mehrere Schwachstellen. Diese bestehen in den Komponenten "Framework", "System", "Google Play System Updates", "ARM components", "MediaTek components", "Unisoc components", "Qualcomm components" sowie"Qualcomm closed-source components". Ein Angreifer kann diese Schwachstellen ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode auszuführen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.
EPSS 0.02% · 5.3th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.02%
5.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Samsung | Samsung Android 12 | |
| Samsung | Samsung Android 11 | |
| Google Android 12 | ||
| Samsung | Samsung Android 13 | |
| Google Android 11 | ||
| Google Android 13 | ||
| Google Android 12L |
Exploit Intelligence
- https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin (circl)
- rules.yar (github-yara)
- rules.yar (github-yara)
- rules.yar (github-yara)
- rules.yar (github-yara)
- rules.yar (github-yara)
- rules.yar (github-yara)
- CVE-2023-4863.yar (github-yara)
- CVE-2023-4863.yar (github-yara)
- CVE-2023-4863.yar (github-yara)
…and 3 more exploits
Timeline
- Oct 3, 2023 CVE Published
- Oct 5, 2023 PoC Published
- Oct 7, 2023 EPSS Score
- Nov 8, 2023 EPSS Score
- Dec 9, 2023 EPSS Score
- Jan 10, 2024 EPSS Score
- Feb 10, 2024 EPSS Score
- Mar 13, 2024 EPSS Score
- Apr 14, 2024 EPSS Score
- May 15, 2024 EPSS Score
- Jun 16, 2024 EPSS Score
- Jul 17, 2024 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2539.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2539 advisory
- https://security.samsungmobile.com/securityUpdate.smsb advisory
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2548.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2548 advisory
- https://source.android.com/docs/security/bulletin/2023-10-01 advisory