Home/CVE/When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Sna
CVE

CVE-2018-11879

When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Sna

When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Snapdragon Mobile in version SD 845.

HIGH · CVSS 7.8 EPSS 0.00033
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-190Integer Overflow or Wraparound
▤

Affected Products & Versions

1
qualcomm sd 845 firmwareall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.0 · product-security@qualcomm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD29 Oct 2018 · 06:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
android-securityANDROID-2019-04-01High
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/107681
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
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