vulnwire
7.1high

CVE-2017-18309

A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845,…

Published 8 y ago · modified 4 mo ago · JSON

CVSS
7.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.2%
percentile 15%
Public exploits
0
none known

A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845, SD 850.

Exploit prediction (EPSS)

0.24% probability of exploitation in the next 30 days, higher than 15% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.1CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
NVD2.06.6AV:L/AC:L/Au:N/C:C/I:C/A:N

Affected products

  • Qualcomm, Inc. Snapdragon Mobile

Classification

Weakness
  • CWE-129 Improper Validation of Array Index

References

  • qualcomm.com /company/product-security/bulletins · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id/1041432 · vdb-entry, x_refsource_SECTRACK, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.