RDMA/bnxt_re: Fix max SGEs for the Work Request
In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix max SGEs for the Work Request Gen P7 supports up to 13 SGEs for now. WQE software structure can hold only 6 now. Since the max send sge is reported as 13, the stack can give requests up to 13 SGEs. This is causing traffic failures and system crashes. Use the define for max SGE supported for variable size. This will work for both static and variable WQEs.
CVE-2024-57936
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2024-57936
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "36e1b6890f228ccfc867031ecedffe50958b25e4",
"lessThan": "3de1b50f055dc2ca7072a526cdda21f691c22dd9",
"versionType": "git"
},
{
"status": "affected",
"version": "227f51743b61fe3f6fc481f0fb8086bf8c49b8c9",
"lessThan": "9a479088e0c8f6140b8c7752b563bc8c6c6dcc8c",
"versionType": "git"
},
{
"status": "affected",
"version": "227f51743b61fe3f6fc481f0fb8086bf8c49b8c9",
"lessThan": "79d330fbdffd8cee06d8bdf38d82cb62d8363a27",
"versionType": "git"
}
],
"programFiles": [
"drivers/infiniband/hw/bnxt_re/qplib_fp.h"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.12"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.12",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.12.9",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.13",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/infiniband/hw/bnxt_re/qplib_fp.h"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-57936
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #30410 · Revision 1
- Added to Heist Feed
- Publisher date