CVE-2023-20822

EPSS 0.02%
Veröffentlicht 04.09.2023 03:15:08
Zuletzt bearbeitet 21.11.2024 07:41:36
Quelle security@mediatek.com
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In netdagent, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07944012; Issue ID: ALPS07944012.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version12.0

   Mediatek ≫ Mt6883 Version-
   Mediatek ≫ Mt6885 Version-
   Mediatek ≫ Mt6889 Version-
   Mediatek ≫ Mt6891 Version-
   Mediatek ≫ Mt6893 Version-
   Mediatek ≫ Mt6895 Version-
   Mediatek ≫ Mt8167 Version-
   Mediatek ≫ Mt8167s Version-
   Mediatek ≫ Mt8168 Version-
   Mediatek ≫ Mt8175 Version-
   Mediatek ≫ Mt8195 Version-
   Mediatek ≫ Mt8195z Version-
   Mediatek ≫ Mt8362a Version-

Google ≫ Android Version13.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.02%	0.043

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://corp.mediatek.com/product-security-bulletin/September-2023

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-20822

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-20822

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-20822

EUVD