CVE-2024-50232 (GCVE-0-2024-50232)
Vulnerability from cvelistv5 – Published: 2024-11-09 10:14 – Updated: 2026-05-11 20:47
VLAI
EPSS
VEX
Title
iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()
In the ad7124_write_raw() function, parameter val can potentially
be zero. This may lead to a division by zero when DIV_ROUND_CLOSEST()
is called within ad7124_set_channel_odr(). The ad7124_write_raw()
function is invoked through the sequence: iio_write_channel_raw() ->
iio_write_channel_attribute() -> iio_channel_write(), with no checks
in place to ensure val is non-zero.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 20:16 UTC
CWE
- CWE-369 - Divide By Zero
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
7b8d045e497a04dd88546da51f34fa3b102778d2 , < 4f588fffc307a4bc2761aee6ff275bb4b433e451
(git)
Affected: 7b8d045e497a04dd88546da51f34fa3b102778d2 , < f51343f346e6abde094548a7fb34472b0d4cae91 (git) Affected: 7b8d045e497a04dd88546da51f34fa3b102778d2 , < 3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95 (git) Affected: 7b8d045e497a04dd88546da51f34fa3b102778d2 , < 0ac0beb4235a9a474f681280a3bd4e2a5bb66569 (git) Affected: 7b8d045e497a04dd88546da51f34fa3b102778d2 , < efa353ae1b0541981bc96dbf2e586387d0392baa (git) |
guessed | |
| Linux | Linux |
Affected:
5.13
Unaffected: 0 , < 5.13 (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
guessed |
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La funci\u00f3n ad7124_write_raw() se invoca a trav\u00e9s de la secuencia: iio_write_channel_raw() -\u0026gt; iio_write_channel_attribute() -\u0026gt; iio_channel_write(), sin comprobaciones para garantizar que val no sea 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"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2025-11-21T14:20:37+00:00",
"cve": "CVE-2024-50232",
"id": "CVE-2024-50232",
"initial_release_date": "2024-11-09T00:00:00+00:00",
"product_status:known_not_affected": "198",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-50232.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-08-31T00:28:09Z",
"cve": "CVE-2024-50232",
"id": "CVE-2024-50232",
"initial_release_date": "2024-11-10T03:49:32Z",
"product_status:known_affected": "428",
"product_status:known_not_affected": "285",
"product_status:recommended": "555",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2024-50232",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-50232.json",
"version": "56"
},
"vulnrichment": {
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This may lead to a division by zero when DIV_ROUND_CLOSEST()\\nis called within ad7124_set_channel_odr(). The ad7124_write_raw()\\nfunction is invoked through the sequence: iio_write_channel_raw() -\u003e\\niio_write_channel_attribute() -\u003e iio_channel_write(), with no checks\\nin place to ensure val is non-zero.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.171\", \"versionStartIncluding\": \"5.13\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.116\", \"versionStartIncluding\": \"5.13\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.60\", \"versionStartIncluding\": \"5.13\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.11.7\", \"versionStartIncluding\": \"5.13\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12\", \"versionStartIncluding\": \"5.13\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-05-11T20:47:56.340Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-50232\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-11T20:47:56.340Z\", \"dateReserved\": \"2024-10-21T19:36:19.975Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-11-09T10:14:42.414Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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