GHSA-WW29-PPP3-6WFC
Vulnerability from github – Published: 2026-10-18 18:32 – Updated: 2026-10-30 15:33In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btintel: fix buffer over-read in btintel_hw_error()
The "Exception info %s" print uses skb->data + 1, but the 12-byte payload is not guaranteed to be NUL-terminated and can be read past its end.
Bound the print with "%.*s" and skb->len - 1.
{
"affected": [],
"aliases": [
"CVE-2026-98732"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-18T16:17:26Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btintel: fix buffer over-read in btintel_hw_error()\n\nThe \"Exception info %s\" print uses skb-\u003edata + 1, but the 12-byte\npayload is not guaranteed to be NUL-terminated and can be read past\nits end.\n\nBound the print with \"%.*s\" and skb-\u003elen - 1.",
"id": "GHSA-ww29-ppp3-6wfc",
"modified": "2026-10-30T15:33:58Z",
"published": "2026-10-18T18:32:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-98732"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0fa8630506f36374911772647bc5bcfeb47c5195"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/162bb126d5c07a0150a171f8f3f1996e445922b3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/40eb4b18ad167b63644c27fa67a7400ba050379a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/673f707518e8ef03306f84c512cb160971f175fe"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/bbc7de352f3f3864369c904aac944c7de84c6e7b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/be58b239d2be5da7a7fac11d3eb8bf75dce6511b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/c42ce5373405ca93946311652c51ccfeb1c2d913"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d850e34c73175f5d7860b17f4810fcb6e5ab8727"
}
],
"schema_version": "1.4.0",
"severity": []
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
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.
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.