Every CVE Search/ Get API key

CVE-2026-57554

Use After Free in DSP Service

7.8 HighFix available

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.07%Unchanged since Oct 6, 2026
90%50%10%1%

What each source reports

CVE List Score used 7.8

Use After Free in DSP Service

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Record
CVE-2026-57554
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02
EUVDEUVD-2026-92982 7.8

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Record
EUVD-2026-92982
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-2c63-ph83-39j2 7.8

Memory Corruption when asynchronous threads access shared performance counter data simultaneously...

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Record
GHSA-2c63-ph83-39j2
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02
NVD 7.8

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Record
CVE-2026-57554
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02

Affected products

Show 207 moreShow less

Affected packages

Affected packages
PackageAffectedFixed
:linux_kernel:Qualcomm
Android
 SoCVersion:0 up to SoCVersion:2026-11-05, plus listed versions
SoCVersion
SoCVersion:2026-11-05
platform/vendor/qcom/opensource/dsp-kernel
Android
 SoCVersion:0 up to SoCVersion:2026-11-05, plus listed versions
SoCVersion
SoCVersion:2026-11-05

History

History
RecordedChangedSources
factsOSV
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-57554 is a high vulnerability (CVSS 7.8) in Qualcomm Ar8031 Firmware, published October 6, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.07%, the 0th percentile. Fixed in :linux_kernel:Qualcomm SoCVersion:2026-11-05.

References

Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open