VDB
CVE-2023-21240
CVE-2023-21240
PUBLISHED
In Samsung Android existieren mehrere Schwachstellen. Diese bestehen in den Komponenten "Kernel", "Kernel-Komponenten", "ARM-Komponenten", "Imagination Technologies", "MediaTek Komponenten", "Pixel", "Qualcomm-Komponenten" sowie "Qualcomm Closed-Source-Komponenten". Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, seine Privilegien zu erweitern, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen. Für die Ausnutzung einiger dieser Schwachstellen ist eine Benutzerinteraktion erforderlich.
EPSS 0.02% · 7.1th percentile
Risk Scores
EPSS Score
0.02%
7.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Google Android 12 | ||
| Google Android 12L | ||
| Google Android 11 | ||
| Samsung | Samsung Android 11 | |
| Samsung | Samsung Android 13 | |
| Samsung | Samsung Android | |
| Ubuntu | Ubuntu Linux | |
| Samsung | Samsung Android 12l | |
| Google Android 13 | ||
| Samsung | Samsung Android 12 |
Exploit Intelligence
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-29256 (circl)
- https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver (circl)
- CIRCL exploited: CVE-2021-29256 (circl-sighting)
- CIRCL seen: CVE-2021-29256 (circl-sighting)
- CIRCL seen: CVE-2021-29256 (circl-sighting)
- CIRCL seen: CVE-2021-29256 (circl-sighting)
Timeline
- Jul 5, 2023 CVE Published
- Jul 7, 2023 PoC Published
- Jul 14, 2023 EPSS Score
- Aug 18, 2023 EPSS Score
- Sep 21, 2023 EPSS Score
- Oct 26, 2023 EPSS Score
- Nov 29, 2023 EPSS Score
- Jan 3, 2024 EPSS Score
- Feb 6, 2024 EPSS Score
- Mar 12, 2024 EPSS Score
- Apr 15, 2024 EPSS Score
- May 20, 2024 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1669.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1669 advisory
- https://ubuntu.com/security/notices/USN-6348-1 advisory
- https://ubuntu.com/security/notices/USN-6315-1 advisory
- https://security.samsungmobile.com/securityUpdate.smsb advisory
- https://source.android.com/docs/security/bulletin/pixel/2023-07-01?hl=de advisory
- https://source.android.com/docs/security/bulletin/2023-07-01 advisory
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1672.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1672 advisory
- https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=07 advisory