CVE-2024-26997 (GCVE-0-2024-26997)
Vulnerability from cvelistv5 – Published: 2024-05-01 05:28 – Updated: 2026-05-23 15:40
VLAI
EPSS
VEX
Title
usb: dwc2: host: Fix dereference issue in DDMA completion flow.
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: dwc2: host: Fix dereference issue in DDMA completion flow.
Fixed variable dereference issue in DDMA completion flow.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-17 17:40 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
dca1dc1e99e09e7b8eaccb55d6aecb87d9cb8ecd , < 257d313e37d66c3bcc87197fb5b8549129c45dfe
(git)
Affected: 693bbbccd9c774adacaf03ae9fcbb33b66b1ffc4 , < 75bf5e78b2a27cb1bca6fa826e3ab685015165e1 (git) Affected: db4fa0c8e811676a7bfe8363a01e70ee601e75f7 , < 26fde0ea40dda1b08fad3bc0a43f122f6dd8bddf (git) Affected: 32d3f2f108ebcaf9bd9fc06095c776cb73add034 , < 8aa5c28ac65cb5e7f1b9c0c3238c00b661dd2b8c (git) Affected: bc48eb1b53ce977d17d51caa574bd81064a117a2 , < 9de10b59d16880a0a3ae2876c142fe54ce45d816 (git) Affected: 8d310e5d702c903a7ac95fb5dd248f046b39db00 , < 8a139fa44870e84ac228b7b76423a49610e5ba9a (git) Affected: 8b7c57ab6f6bc6bfee87e929cab6e6dac351606b , < 55656b2afd5f1efcec4245f3e7e814c2a9ef53f6 (git) Affected: b258e42688501cadb1a6dd658d6f015df9f32d8f , < eed04fa96c48790c1cce73c8a248e9d460b088f8 (git) Affected: c4046e703e0083c8d2031cce02f2479e9ba2c166 (git) Affected: 6.7.12 , < 6.8 (semver) |
guessed | |
| Linux | Linux |
Affected:
4.19.312 , < 4.19.313
(semver)
Affected: 5.4.274 , < 5.4.275 (semver) Affected: 5.10.215 , < 5.10.216 (semver) Affected: 5.15.154 , < 5.15.157 (semver) Affected: 6.1.84 , < 6.1.88 (semver) Affected: 6.6.24 , < 6.6.29 (semver) Affected: 6.8.3 , < 6.8.8 (semver) |
guessed |
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"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2025-12-23T01:49:38+00:00",
"cve": "CVE-2024-26997",
"id": "CVE-2024-26997",
"initial_release_date": "2024-05-01T00:00:00+00:00",
"product_status:known_not_affected": "198",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: usb: dwc2: host: Fix dereference issue in DDMA completion flow.",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-26997.json",
"version": "3"
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}
}
}
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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.
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.
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