Riskcovery

CVE-2023-43513

Use of Out-of-range Pointer Offset in PCIe

State
Published
Severity
7.8 High
Published
Feb 6, 2024
Updated
Jun 16, 2025
Reserved
Sep 19, 2023

Read the record on cve.org

Description

Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.

Scores

CVSSScoreVectorSource
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hqualcomm

Weaknesses

  • CWE-823 Use of Out-of-range Pointer Offset

Affected Products

ProductVersions
SnapdragonQualcomm, Inc.
  • 315 5G IoT ModemAffected
  • APQ8017Affected
  • AQT1000Affected
  • AR8031Affected
  • AR8035Affected
  • C-V2X 9150Affected
  • CSRA6620Affected
  • CSRA6640Affected
  • CSRB31024Affected
  • FastConnect 6200Affected
  • FastConnect 6700Affected
  • FastConnect 6800Affected
  • FastConnect 6900Affected
  • FastConnect 7800Affected
  • Flight RB5 5G PlatformAffected
  • FSM20055Affected
  • FSM20056Affected
  • Immersive Home 214 PlatformAffected
  • Immersive Home 216 PlatformAffected
  • Immersive Home 316 PlatformAffected
  • Immersive Home 318 PlatformAffected
  • Immersive Home 3210 PlatformAffected
  • Immersive Home 326 PlatformAffected
  • IPQ5010Affected
  • IPQ6018Affected
  • and 242 more versions

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.