7.1
HIGH
CVE-2022-48967
"Qualcomm NCI NFC Out-of-Bounds Write"
Description

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: Bounds check struct nfc_target arrays While running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported: memcpy: detected field-spanning write (size 129) of single field "target->sensf_res" at net/nfc/nci/ntf.c:260 (size 18) This appears to be a legitimate lack of bounds checking in nci_add_new_protocol(). Add the missing checks.

INFO

Published Date :

Oct. 21, 2024, 8:15 p.m.

Last Modified :

Oct. 25, 2024, 9:27 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

5.2

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2022-48967 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-48967.

URL Resource
https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9 Patch
https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2 Patch
https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714 Patch
https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191 Patch
https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750 Patch
https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c Patch
https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64 Patch
https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae Patch

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-48967 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-48967 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.

  • Initial Analysis by [email protected]

    Oct. 25, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
    Changed Reference Type https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9 No Types Assigned https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9 Patch
    Changed Reference Type https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2 No Types Assigned https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2 Patch
    Changed Reference Type https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714 No Types Assigned https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714 Patch
    Changed Reference Type https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191 No Types Assigned https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191 Patch
    Changed Reference Type https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750 No Types Assigned https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750 Patch
    Changed Reference Type https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c No Types Assigned https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c Patch
    Changed Reference Type https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64 No Types Assigned https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64 Patch
    Changed Reference Type https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae No Types Assigned https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae Patch
    Added CWE NIST CWE-129
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.4 up to (excluding) 4.9.336 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.302 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.269 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.227 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.159 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.83 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.0.13 *cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc6:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc7:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.1:rc8:*:*:*:*:*:*
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Oct. 21, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: NFC: nci: Bounds check struct nfc_target arrays While running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported: memcpy: detected field-spanning write (size 129) of single field "target->sensf_res" at net/nfc/nci/ntf.c:260 (size 18) This appears to be a legitimate lack of bounds checking in nci_add_new_protocol(). Add the missing checks.
    Added Reference kernel.org https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64 [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-48967 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-2022-48967 weaknesses.

CVSS31 - Vulnerability Scoring System
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