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TI-2018-08514 Aliases CVE-2018-11879GHSA-hf5r-cgmf-m62g

Integer overflow in Qualcomm Snapdragon Mobile

Priority LOW 33CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

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

Why it matters now

EPSS 0.00229 13th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
QualcommSnapdragon MobileSD 845—No fix listedCNA
  • Snapdragon Mobile VendorQualcomm Affected SD 845 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
  • cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-11879
  2. 2026-10-03 Alias added: GHSA-hf5r-cgmf-m62g

References

Advisory 1

  • TI-2019-01911 Out-of-bounds read in Qualcomm Snapdragon Auto, Snapdragon Consumer Electronics… CVSS 3.0CRITICAL 9.8
  • TI-2019-01868 An unprivileged user can craft a bitstream such that the payload encoded in the bitstream… CVSS 3.0CRITICAL 9.8
  • TI-2019-01867 An unprivileged user can craft a bitstream such that the payload encoded in the bitstream… CVSS 3.0CRITICAL 9.8
  • TI-2019-01861 Out-of-bounds read in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer… CVSS 3.1CRITICAL 9.8
  • TI-2018-08564 Out-of-bounds write in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer… CVSS 3.0CRITICAL 9.8
  • TI-2018-04311 Exception in Modem IP stack while processing IPv6 packet in snapdragon automobile… CVSS 3.0CRITICAL 9.8
See all 351 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences