- Vulnerability/
- CVE-2024-42130
CVE-2024-42130: nfc/nci: Add the inconsistency check between the input data length and count
First published: Tue Jul 30 2024(Updated: )
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.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.112-1 6.11.9-1 6.11.10-1 |
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Reference Links
- https://git.kernel.org/stable/c/056478b4321b36ca33567089d39ac992f6c9c37a
- https://git.kernel.org/stable/c/068648aab72c9ba7b0597354ef4d81ffaac7b979
- https://git.kernel.org/stable/c/22a72c1c10f43ca645a98725e0faff34592f4d08
- https://git.kernel.org/stable/c/41f5e2840cd0629f049ce5ce2f8dd10a8299de42
- https://git.kernel.org/stable/c/f07bcd8bba803c9e6ad2048543185d6c56587a2f
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42130
- https://nvd.nist.gov/vuln/detail/CVE-2024-42130
- https://launchpad.net/bugs/cve/CVE-2024-42130
- https://security-tracker.debian.org/tracker/CVE-2024-42130
- https://ubuntu.com/security/CVE-2024-42130
- https://git.kernel.org/linus/068648aab72c9ba7b0597354ef4d81ffaac7b979
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