wifi: ath11k: fix array out-of-bound access in SoC stats
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath11k_dp_process_rx() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
CVE-2024-49930
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-2024-49930
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": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "0f26f26944035ec67546a944f182cbad6577a9c0",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "4dd732893bd38cec51f887244314e2b47f0d658f",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "73e235728e515faccc104b0153b47d0f263b3344",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "6045ef5b4b00fee3629689f791992900a1c94009",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "01b77f5ee11c89754fb836af8f76799d3b72ae2f",
"versionType": "git"
},
{
"status": "affected",
"version": "d5c65159f2895379e11ca13f62feabe93278985d",
"lessThan": "69f253e46af98af17e3efa3e5dfa72fcb7d1983d",
"versionType": "git"
}
],
"programFiles": [
"drivers/net/wireless/ath/ath11k/dp_rx.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.6"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.6",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.227",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.168",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.113",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.55",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.10.14",
"versionType": "semver",
"lessThanOrEqual": "6.10.*"
},
{
"status": "unaffected",
"version": "6.11.3",
"versionType": "semver",
"lessThanOrEqual": "6.11.*"
},
{
"status": "unaffected",
"version": "6.12",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/net/wireless/ath/ath11k/dp_rx.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-49930
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #26754 · Revision 1
- Added to Heist Feed
- Publisher date