CVE-2022-49404
published 2025-02-26CVE-2022-49404: In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying of…
PriorityP421medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.27%
19.0th percentile
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.
Affected
23 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.18.5-1 (bookworm) | linux 5.18.5-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 252f4afd4557a2e7075f793a5c80fe6dd9e9ee4a | 252f4afd4557a2e7075f793a5c80fe6dd9e9ee4a |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < a89cb7ddf6a89bab6012e19da38b7cdb26175c19 | a89cb7ddf6a89bab6012e19da38b7cdb26175c19 |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 79c164e61f818054cd6012e9035701840d895c51 | 79c164e61f818054cd6012e9035701840d895c51 |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 8858284dd74906fa00f04f0252c75df4893a7959 | 8858284dd74906fa00f04f0252c75df4893a7959 |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 31dca00d0cc9f4133320d72eb7e3720badc6d6e6 | 31dca00d0cc9f4133320d72eb7e3720badc6d6e6 |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 3f09ec80f115d2875d747ed28adc1773037e0f8b | 3f09ec80f115d2875d747ed28adc1773037e0f8b |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < 06039d8afefdbac05bcea5f397188407eba2996d | 06039d8afefdbac05bcea5f397188407eba2996d |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < ef5ab2e48a5f9960e2352332b7cdb7064bb49032 | ef5ab2e48a5f9960e2352332b7cdb7064bb49032 |
| linux | linux | >= 7724105686e718ac476a6ad3304fea2fbcfcffde < f93e91a0372c922c20d5bee260b0f43b4b8a1bee | f93e91a0372c922c20d5bee260b0f43b4b8a1bee |
| linux | linux_kernel | >= 0 < 5.10.127-1 | 5.10.127-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 4.10 < 4.14.283 | 4.14.283 |
| linux | linux_kernel | >= 4.15 < 4.19.247 | 4.19.247 |
| linux | linux_kernel | >= 4.20 < 5.4.198 | 5.4.198 |
| linux | linux_kernel | >= 4.3 < 4.9.318 | 4.9.318 |
| linux | linux_kernel | >= 5.11 < 5.15.46 | 5.15.46 |
| linux | linux_kernel | >= 5.16 < 5.17.14 | 5.17.14 |
| linux | linux_kernel | >= 5.18 < 5.18.3 | 5.18.3 |
| linux | linux_kernel | >= 5.5 < 5.10.121 | 5.10.121 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: RDMA/hfi1: Fix potential integer multiplication overflow errors
vendor_redhat·2025-02-26·CVSS 5.5
CVE-2022-49404 [MEDIUM] CWE-190 kernel: RDMA/hfi1: Fix potential integer multiplication overflow errors
kernel: RDMA/hfi1: Fix potential integer multiplication overflow errors
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.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Out of supp
Debian
CVE-2022-49404: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: ...
vendor_debian·2022·CVSS 5.5
CVE-2022-49404 [MEDIUM] CVE-2022-49404: linux - In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: ...
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.
Scope: local
bookworm: resolved (fixed in 5.18.5-1)
bullseye: resolved (fixed in 5.10.127-1)
forky: resolved (fixed in 5.18.5-1)
sid: resolved (fixed in 5.18.5-1)
trixie: resolved (fixed in 5.18.5-1)
GHSA
GHSA-wf73-fprx-hxjj: In the Linux kernel, the following vulnerability has been resolved:
RDMA/hfi1: Fix potential integer multiplication overflow errors
When multiplying
ghsa_unreviewed·2025-04-17
CVE-2022-49404 [MEDIUM] CWE-190 GHSA-wf73-fprx-hxjj: In the Linux kernel, the following vulnerability has been resolved:
RDMA/hfi1: Fix potential integer multiplication overflow errors
When multiplying
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.
OSV
CVE-2022-49404: In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying o
osv·2025-02-26·CVSS 5.5
CVE-2022-49404 [MEDIUM] CVE-2022-49404: In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying o
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.
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/06039d8afefdbac05bcea5f397188407eba2996dhttps://git.kernel.org/stable/c/252f4afd4557a2e7075f793a5c80fe6dd9e9ee4ahttps://git.kernel.org/stable/c/31dca00d0cc9f4133320d72eb7e3720badc6d6e6https://git.kernel.org/stable/c/3f09ec80f115d2875d747ed28adc1773037e0f8bhttps://git.kernel.org/stable/c/79c164e61f818054cd6012e9035701840d895c51https://git.kernel.org/stable/c/8858284dd74906fa00f04f0252c75df4893a7959https://git.kernel.org/stable/c/a89cb7ddf6a89bab6012e19da38b7cdb26175c19https://git.kernel.org/stable/c/ef5ab2e48a5f9960e2352332b7cdb7064bb49032https://git.kernel.org/stable/c/f93e91a0372c922c20d5bee260b0f43b4b8a1bee
2025-02-26
Published