CVE-2022-22078

Denial of service in BOOT when partition size for a particular partition is requested due to...

4.6 MediumFix available

Denial of service in BOOT when partition size for a particular partition is requested due to integer overflow when blocks are calculated in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

Attack profile

How easy it is to exploit

Attack vector: Physical
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

0.18%Down 0.7 points since Oct 13, 2022

What each source reports

CVE List Score used 4.6

Record: CVE-2022-22078
CVSS 3.1: 4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-190
Updated: 2026-11-02

EUVDEUVD-2022-27232 4.6

Record: EUVD-2022-27232
CVSS 3.1: 4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-w798-8q87-fgc4 4.6

Denial of service in BOOT when partition size for a particular partition is requested due to...

Record: GHSA-w798-8q87-fgc4
CVSS 3.1: 4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-190
Updated: 2026-11-02

NVD 4.6

Record: CVE-2022-22078
CVSS 3.1: 4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-190
Updated: 2026-11-02

Affected products

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Affected packages

Affected packages
Package	Affected	Fixed
`abl/tianocore/edk2` Android	SoCVersion:0 up to SoCVersion:2022-10-05, plus listed versions SoCVersion	SoCVersion:2022-10-05

History

History
Recorded	Changed	Sources
Nov 5, 2026	facts	OSV
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2022-22078 is a medium vulnerability (CVSS 4.6) in Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Iot, Snapdragon Industrial Iot, Snapdragon Mobile, Snapdragon Wearables, published October 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 7th percentile. Fixed in abl/tianocore/edk2 SoCVersion:2022-10-05.