CVE-2022-49404
"VMware Linux Kernel Integer Overflow Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying of different types, an overflow is possible even when storing the result in a larger type. This is because the conversion is done after the multiplication. So arithmetic overflow and thus in incorrect value is possible. Correct an instance of this in the inter packet delay calculation. Fix by ensuring one of the operands is u64 which will promote the other to u64 as well ensuring no overflow.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
April 17, 2025, 8:28 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-2022-49404.
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-2022-49404 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49404 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]
Apr. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-190 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.198 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.121 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.46 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.3 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.283 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.3 up to (excluding) 4.9.318 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.247 Added Reference Type kernel.org: https://git.kernel.org/stable/c/06039d8afefdbac05bcea5f397188407eba2996d Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/252f4afd4557a2e7075f793a5c80fe6dd9e9ee4a Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/31dca00d0cc9f4133320d72eb7e3720badc6d6e6 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/3f09ec80f115d2875d747ed28adc1773037e0f8b Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/79c164e61f818054cd6012e9035701840d895c51 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/8858284dd74906fa00f04f0252c75df4893a7959 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a89cb7ddf6a89bab6012e19da38b7cdb26175c19 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ef5ab2e48a5f9960e2352332b7cdb7064bb49032 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/f93e91a0372c922c20d5bee260b0f43b4b8a1bee Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying of different types, an overflow is possible even when storing the result in a larger type. This is because the conversion is done after the multiplication. So arithmetic overflow and thus in incorrect value is possible. Correct an instance of this in the inter packet delay calculation. Fix by ensuring one of the operands is u64 which will promote the other to u64 as well ensuring no overflow. Added Reference https://git.kernel.org/stable/c/06039d8afefdbac05bcea5f397188407eba2996d Added Reference https://git.kernel.org/stable/c/252f4afd4557a2e7075f793a5c80fe6dd9e9ee4a Added Reference https://git.kernel.org/stable/c/31dca00d0cc9f4133320d72eb7e3720badc6d6e6 Added Reference https://git.kernel.org/stable/c/3f09ec80f115d2875d747ed28adc1773037e0f8b Added Reference https://git.kernel.org/stable/c/79c164e61f818054cd6012e9035701840d895c51 Added Reference https://git.kernel.org/stable/c/8858284dd74906fa00f04f0252c75df4893a7959 Added Reference https://git.kernel.org/stable/c/a89cb7ddf6a89bab6012e19da38b7cdb26175c19 Added Reference https://git.kernel.org/stable/c/ef5ab2e48a5f9960e2352332b7cdb7064bb49032 Added Reference https://git.kernel.org/stable/c/f93e91a0372c922c20d5bee260b0f43b4b8a1bee
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49404 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-2022-49404
weaknesses.