Riskcovery

CVE-2025-21455

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera_Linux

State
Published
Severity
7.8 High
Published
Aug 6, 2025
Updated
Feb 26, 2026
Reserved
Dec 18, 2024

Read the record on cve.org

Description

Memory corruption while submitting blob data to kernel space though IOCTL.

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-367 Time-of-check Time-of-use (TOCTOU) Race Condition

Affected Products

ProductVersions
SnapdragonQualcomm, Inc.
  • FastConnect 6800Affected
  • FastConnect 6900Affected
  • FastConnect 7800Affected
  • QCA6391Affected
  • QCA6426Affected
  • QCA6436Affected
  • QSM8250Affected
  • SD865 5GAffected
  • SDX55Affected
  • Snapdragon 8 Gen 1 Mobile PlatformAffected
  • Snapdragon 865 5G Mobile PlatformAffected
  • Snapdragon 865+ 5G Mobile Platform (SM8250-AB)Affected
  • Snapdragon 870 5G Mobile Platform (SM8250-AC)Affected
  • Snapdragon X55 5G Modem-RF SystemAffected
  • Snapdragon XR2 5G PlatformAffected
  • SW5100Affected
  • SW5100PAffected
  • SXR2130Affected
  • SXR2230PAffected
  • SXR2250PAffected
  • WCD9380Affected
  • WCD9385Affected
  • WCN3980Affected
  • WCN3988Affected
  • WSA8810Affected
  • and 4 more versions

References

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