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CVE-2024-33042

Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in FM Host

7.8 HighFix available

Memory corruption when Alternative Frequency offset value is set to 255.

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

0.13%Up 0.1 points since Sep 3, 2024
90%50%10%1%

What each source reports

CVE List Score used 7.8

Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in FM Host

Memory corruption when Alternative Frequency offset value is set to 255.

Record
CVE-2024-33042
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-120
Updated
2026-11-02
EUVDEUVD-2024-30787 7.8

Memory corruption when Alternative Frequency offset value is set to 255.

Record
EUVD-2024-30787
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
2026-11-03
GitHub AdvisoriesGHSA-v5p2-949x-45f5 7.8

Memory corruption when Alternative Frequency offset value is set to 255.

Memory corruption when Alternative Frequency offset value is set to 255.

Record
GHSA-v5p2-949x-45f5
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-120, CWE-787
Updated
2026-11-02
NVD 7.8

Memory corruption when Alternative Frequency offset value is set to 255.

Record
CVE-2024-33042
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-120, CWE-787
Updated
2026-11-02

Affected products

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Affected packages

Affected packages
PackageAffectedFixed
platform/vendor/qcom-opensource/fm-commonsys
Android
 SoCVersion:0 up to SoCVersion:2024-09-05, plus listed versions
SoCVersion
SoCVersion:2024-09-05

History

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

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

In short

CVE-2024-33042 is a high vulnerability (CVSS 7.8) in Qualcomm 205 Firmware, published September 1, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. Fixed in platform/vendor/qcom-opensource/fm-commonsys SoCVersion:2024-09-05.

References

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