CVE-2022-48917
"Realtek ASoC: Integer Underflow"
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min While the $val/$val2 values passed in from userspace are always >= 0 integers, the limits of the control can be signed integers and the $min can be non-zero and less than zero. To correctly validate $val/$val2 against platform_max, add the $min offset to val first.
INFO
Published Date :
Aug. 22, 2024, 2:15 a.m.
Last Modified :
Sept. 12, 2024, 1:07 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2022-48917.
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).
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The following list is the news that have been mention
CVE-2022-48917 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48917 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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Initial Analysis by [email protected]
Sep. 12, 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:N/A:H Changed Reference Type https://git.kernel.org/stable/c/050b1821f27c5d4fd5a298f6e62c3d3c9335e622 No Types Assigned https://git.kernel.org/stable/c/050b1821f27c5d4fd5a298f6e62c3d3c9335e622 Patch Changed Reference Type https://git.kernel.org/stable/c/0b2ecc9163472128e7f30b517bee92dcd27ffc34 No Types Assigned https://git.kernel.org/stable/c/0b2ecc9163472128e7f30b517bee92dcd27ffc34 Patch Changed Reference Type https://git.kernel.org/stable/c/6951a5888165a38bb7c39a2d18f5668b2f1241c7 No Types Assigned https://git.kernel.org/stable/c/6951a5888165a38bb7c39a2d18f5668b2f1241c7 Patch Changed Reference Type https://git.kernel.org/stable/c/69f42e41256d5a234d3ae0d35fa66dc6d8171846 No Types Assigned https://git.kernel.org/stable/c/69f42e41256d5a234d3ae0d35fa66dc6d8171846 Patch Changed Reference Type https://git.kernel.org/stable/c/70712d5afbbea898d5f51fa02e315fe0a4835043 No Types Assigned https://git.kernel.org/stable/c/70712d5afbbea898d5f51fa02e315fe0a4835043 Patch Changed Reference Type https://git.kernel.org/stable/c/7e0e4bc93811cf600508ff36f07abea7b40643ed No Types Assigned https://git.kernel.org/stable/c/7e0e4bc93811cf600508ff36f07abea7b40643ed Patch Changed Reference Type https://git.kernel.org/stable/c/9bdd10d57a8807dba0003af0325191f3cec0f11c No Types Assigned https://git.kernel.org/stable/c/9bdd10d57a8807dba0003af0325191f3cec0f11c Patch Changed Reference Type https://git.kernel.org/stable/c/f3537f1b2bfd3b1df15723df49fc26eccd5112fe No Types Assigned https://git.kernel.org/stable/c/f3537f1b2bfd3b1df15723df49fc26eccd5112fe Patch Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.9.300 up to (excluding) 4.9.305 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.14.265 up to (excluding) 4.14.270 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.19.228 up to (excluding) 4.19.233 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.4.178 up to (excluding) 5.4.183 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.10.99 up to (excluding) 5.10.104 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.15.22 up to (excluding) 5.15.27 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16.8 up to (excluding) 5.16.13 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Aug. 22, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min While the $val/$val2 values passed in from userspace are always >= 0 integers, the limits of the control can be signed integers and the $min can be non-zero and less than zero. To correctly validate $val/$val2 against platform_max, add the $min offset to val first. Added Reference kernel.org https://git.kernel.org/stable/c/69f42e41256d5a234d3ae0d35fa66dc6d8171846 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7e0e4bc93811cf600508ff36f07abea7b40643ed [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0b2ecc9163472128e7f30b517bee92dcd27ffc34 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f3537f1b2bfd3b1df15723df49fc26eccd5112fe [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6951a5888165a38bb7c39a2d18f5668b2f1241c7 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/050b1821f27c5d4fd5a298f6e62c3d3c9335e622 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/70712d5afbbea898d5f51fa02e315fe0a4835043 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9bdd10d57a8807dba0003af0325191f3cec0f11c [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-2022-48917 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-2022-48917
weaknesses.