CVE-2024-42130
Android Linux NFC NAL Underflow
Description
In the Linux kernel, the following vulnerability has been resolved: nfc/nci: Add the inconsistency check between the input data length and count write$nci(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="610501"], 0xf) Syzbot constructed a write() call with a data length of 3 bytes but a count value of 15, which passed too little data to meet the basic requirements of the function nci_rf_intf_activated_ntf_packet(). Therefore, increasing the comparison between data length and count value to avoid problems caused by inconsistent data length and count.
INFO
Published Date :
July 30, 2024, 8:15 a.m.
Last Modified :
July 30, 2024, 1:32 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
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CVE-2024-42130
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CVE-2024-42130
vulnerability anywhere in the article.
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CVE-2024-42130
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 30, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: nfc/nci: Add the inconsistency check between the input data length and count write$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. Added Reference kernel.org https://git.kernel.org/stable/c/f07bcd8bba803c9e6ad2048543185d6c56587a2f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/41f5e2840cd0629f049ce5ce2f8dd10a8299de42 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/056478b4321b36ca33567089d39ac992f6c9c37a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/22a72c1c10f43ca645a98725e0faff34592f4d08 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/068648aab72c9ba7b0597354ef4d81ffaac7b979 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-42130
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-42130
weaknesses.