CVE-2019-14079 (GCVE-0-2019-14079)
Vulnerability from cvelistv5 – Published: 2020-03-05 08:56 – Updated: 2024-08-05 00:12
VLAI?
Summary
Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130
Severity ?
No CVSS data available.
CWE
- Use of uninitialized Variable in USB Connectivity
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables |
Affected:
APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130
|
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"id": "CVE-2019-14079",
"lastModified": "2024-11-21T04:26:02.987",
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SXR1130.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-908\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:apq8009_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C61BF93F-53DF-4399-AF41-45CEC1E0A2B8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:apq8009:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7CC498E0-B82B-4A53-8F55-6C1DA58AFA88\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B052615D-857A-46D4-9098-1CBFA14687C6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:apq8053:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"19B59B60-A298-4A56-A45A-E34B7AAB43D7\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A35FECFB-60AE-42A8-BCBB-FEA7D5826D49\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:mdm9607:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9765187-8653-4D66-B230-B2CE862AC5C0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7FD1C359-C79B-4CE8-A192-5AA34D0BF05B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:mdm9640:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"716B747E-672C-4B95-9D8E-1262338E67EA\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FE28A59C-7AA6-4B85-84E8-07852B96108E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:msm8909w:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DEE828B-09A7-4AC1-8134-491A7C87C118\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BE4E0E39-0081-4261-8350-149E763AB462\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:msm8953:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"94F76229-1A4A-4306-A4CC-C823A99F041A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D527E2B1-2A46-4FBA-9F7A-F5543677C8FB\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qca6574au:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8374DDB3-D484-4141-AE0C-42333D2721F6\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B05FD66D-13A6-40E9-A64B-E428378F237E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:qualcomm:qcs605:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D0D665C1-3EBA-42F2-BF56-55E6C365F7DF\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:qualcomm:sda845_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"022D7D87-F60F-4DD2-9E0B-A9DFD3D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Advisory\"]},{\"url\":\"https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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