Read the docs
TI-2019-01921 Aliases CVE-2019-2318GHSA-5xcp-95vw-mq4c

Out-of-bounds read in Qualcomm Snapdragon Auto, Snapdragon Connectivity, Snapdragon…

Priority LOW 24CWE-125Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

Non Secure Kernel can cause Trustzone to do an arbitrary memory read which will result into DOS in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016

Why it matters now

EPSS 0.0017 6th 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 Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and NetworkingAPQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016—No fix listedCNA
  • Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking VendorQualcomm Affected APQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016 Fixed in — No fix listed CNA

CPE configurations NVD · 38

CPEVersionsRoleVendor
cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:apq8017:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:apq8053:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:apq8096_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:apq8096:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:apq8096au:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:ipq8074:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
  • cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:apq8017:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:apq8053:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:apq8096_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:apq8096:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:apq8096au:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:ipq8074:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
Show 28 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8917:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8920_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8920:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8937_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8937:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8940_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8940:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8953:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8996_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8996:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:qca8081:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:qm215_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:qm215:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:sdm429_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:sdm429:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:sdm439_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:sdm439:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:sdm450_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:sdm450:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:sdm632_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:sdm632:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
cpe:2.3:o:qualcomm:snapdragon_high_med_2016_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
cpe:2.3:h:qualcomm:snapdragon_high_med_2016:-:*:*:*:*:*:*:*not specified by NVDRunning onQualcomm
  • cpe:2.3:o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8917:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8920_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8920:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8937_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8937:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8940_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8940:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8953:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8996_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8996:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:qca8081:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:qm215_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:qm215:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:sdm429_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:sdm429:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:sdm439_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:sdm439:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:sdm450_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:sdm450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:sdm632_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:sdm632:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Qualcomm
  • cpe:2.3:o:qualcomm:snapdragon_high_med_2016_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm
  • cpe:2.3:h:qualcomm:snapdragon_high_med_2016:-:*:*:*:*:*:*:* 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-2019-2318
  2. 2026-10-03 Alias added: GHSA-5xcp-95vw-mq4c

References

  • TI-2023-16287 Integer Overflow or Wraparound in Graphics Linux KEVCVSS 3.1HIGH 8.4
  • TI-2021-01605 Use after free in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… KEVCVSS 3.1HIGH 8.4
  • TI-2023-16248 Use After Free in DSP Services KEVCVSS 3.1HIGH 7.8
  • TI-2020-09124 Improper input validation in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon… KEVCVSS 3.1HIGH 7.8
  • TI-2021-01606 Improper handling of address deregistration on failure can lead to new GPU address… KEVCVSS 3.1MEDIUM 6.2
  • TI-2020-03185 Buffer overflow in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT… CVSS 3.1CRITICAL 9.8
See all 403 →

Sources