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EUVD-2021-26159

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 18 Views

Possible permissions bypass in mprotect.c allows writable shared mmap and local privilege escalation

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-39802
12 Apr 202217:15
–attackerkb
androidsecurity
Android Security Bulletins
Android Security Bulletin—April 2022Stay organized with collectionsSave and categorize content based on your preferences.
4 Apr 202200:00
–androidsecurity
bdu_fstec
BDU FSTEC
Android change_pte_range() Heap Buffer Overflow Privilege Escalation
16 May 202400:00
–bdu_fstec
cnnvd
CNNVD
Google Android 缓冲区错误漏洞
4 Apr 202200:00
–cnnvd
cve
CVE
CVE-2021-39802
12 Apr 202216:11
–cve
cvelist
Cvelist
CVE-2021-39802
12 Apr 202216:11
–cvelist
debiancve
Debian CVE
CVE-2021-39802
12 Apr 202216:11
–debiancve
mend
Mend
CVE-2021-39802
12 Apr 202216:11
–mend
ncsc
NCSC
Vulnerabilities fixed in Google Android
5 Apr 202200:00
–ncsc
ncsc
NCSC
Vulnerabilities fixed in Android and Samsung Mobile
3 May 202200:00
–ncsc
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "9cfb7727-6586-36c2-b1cd-cb658d54a8b0",
        "vendor": {
          "name": "n/a"
        }
      }
    ]
  }
]

Data

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07 Oct 2025 00:30Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.8
CVSS 27.2
EPSS0.00154
18