Unrated
net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup()
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup() Reset eBPF program pointer to old_prog and do not decrease its ref-count if mtk_open routine in mtk_xdp_setup() fails.
Announced Group revision 1
Original source ↗CVE-2026-23284
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-2026-23284
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": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "8c2d76a9658a4dbfcf02f2693a97e2d5ff42197a",
"versionType": "git"
},
{
"status": "affected",
"version": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "29629dd7d37349e9fb605375a75de44ac8926ea9",
"versionType": "git"
},
{
"status": "affected",
"version": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "b73dfe1ea7be7a072482434643b517d7726f4c8d",
"versionType": "git"
},
{
"status": "affected",
"version": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "6f95b59520278a72df9905db791b7ea31375fbc1",
"versionType": "git"
},
{
"status": "affected",
"version": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "ff14cd44c85c20ad69479db73698185de291550c",
"versionType": "git"
},
{
"status": "affected",
"version": "7c26c20da5d420cde55618263be4aa2f6de53056",
"lessThan": "0abc73c8a40fd64ac1739c90bb4f42c418d27a5e",
"versionType": "git"
}
],
"programFiles": [
"drivers/net/ethernet/mediatek/mtk_eth_soc.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.0"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.1.167",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.130",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.77",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.17",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "6.19.7",
"versionType": "semver",
"lessThanOrEqual": "6.19.*"
},
{
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/net/ethernet/mediatek/mtk_eth_soc.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-23284
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #27211 · Revision 1
- Added to Heist Feed
- Publisher date