github - ghsa-m4wm-24vm-w63j

GHSA-M4WM-24VM-W63J

Vulnerability from github – Published: 2024-07-30 09:32 – Updated: 2025-11-04 00:31

Details

In the Linux kernel, the following vulnerability has been resolved:

nfc/nci: Add the inconsistency check between the input data length and count

write$nci(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="610501"], 0xf)

Syzbot constructed a write() call with a data length of 3 bytes but a count value of 15, which passed too little data to meet the basic requirements of the function nci_rf_intf_activated_ntf_packet().

Therefore, increasing the comparison between data length and count value to avoid problems caused by inconsistent data length and count.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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  "affected": [],
  "aliases": [
    "CVE-2024-42130"
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    "cwe_ids": [],
    "github_reviewed": false,
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    "severity": "MODERATE"
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  "id": "GHSA-m4wm-24vm-w63j",
  "modified": "2025-11-04T00:31:07Z",
  "published": "2024-07-30T09:32:01Z",
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CVE-2024-42130 (GCVE-0-2024-42130)

Vulnerability from cvelistv5 – Published: 2024-07-30 07:46 – Updated: 2025-11-03 22:02

Summary

In the Linux kernel, the following vulnerability has been resolved: nfc/nci: Add the inconsistency check between the input data length and count write$nci(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="610501"], 0xf) Syzbot constructed a write() call with a data length of 3 bytes but a count value of 15, which passed too little data to meet the basic requirements of the function nci_rf_intf_activated_ntf_packet(). Therefore, increasing the comparison between data length and count value to avoid problems caused by inconsistent data length and count.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/f07bcd8bba803c9e6…
	https://git.kernel.org/stable/c/41f5e2840cd0629f0…
	https://git.kernel.org/stable/c/056478b4321b36ca3…
	https://git.kernel.org/stable/c/22a72c1c10f43ca64…
	https://git.kernel.org/stable/c/068648aab72c9ba7b…

Impacted products

Vendor

Product

Version

Linux

Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f07bcd8bba803c9e6ad2048543185d6c56587a2f (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 41f5e2840cd0629f049ce5ce2f8dd10a8299de42 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 056478b4321b36ca33567089d39ac992f6c9c37a (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 22a72c1c10f43ca645a98725e0faff34592f4d08 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 068648aab72c9ba7b0597354ef4d81ffaac7b979 (git)

Linux

Unaffected: 5.15.163 , ≤ 5.15.* (semver)
Unaffected: 6.1.98 , ≤ 6.1.* (semver)
Unaffected: 6.6.39 , ≤ 6.6.* (semver)
Unaffected: 6.9.9 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M4WM-24VM-W63J

CVE-2024-42130 (GCVE-0-2024-42130)

Tags

Sightings

Nomenclature