CVE-2021-25487 — Samsung Mobile Devices Out-of-Bounds Read Vulnerability

Kurzinfo

Metadaten

  • Original (extern): Link oeffnen
  • Veroeffentlicht: 2023-06-29 00:00 UTC
  • Importiert: 2026-10-20 22:46 UTC
  • CVSS: 7.3
  • Quelle-ID: cisa_kev
  • uid_hash: d6819cd424131f3180378d3640497fafdbde902bcf5a67ada3d4f775ed804315

Inhalt

Vendor / Project: Samsung Product: Mobile Devices Description: Samsung mobile devices contain an out-of-bounds read vulnerability within the modem interface driver due to a lack of boundary checking of a buffer in set_skb_priv(), leading to remote code execution by dereference of an invalid function pointer. Required Action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable Due Date: 2023-07-20 Ransomware Campaign Use: Unknown CWEs: CWE-125 Notes: https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25487

Verknuepfte CVEs

CVE-ID Severity (Quelle) CVSS (Quelle) Severity (CVE.org) CVSS (CVE.org) EPSS EPSS-Pctl Veroeffentlicht (CVE.org)

CVE-2021-25487

HIGH

7.3

HIGH

7.3

2021-10-06

Quellen-Details

Bezeichnung Name Kategorie Tags Zielgruppe Sprache Feed-URL
CISA – Known Exploited Vulnerabilities (KEV)

cisa_kev

threat_intel cisa, kev - de https://raw.githubusercontent.com/cisagov/kev-data/develop/known_exploited_vulnerabilities.json