CVEvulnerability
CVE-2026-23284
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2026-03-25
- Last modified
- 2026-10-15
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
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.
Affected configurations
• linux linux kernel (>= 6.0 < 6.1.167)
• linux linux kernel (>= 6.2 < 6.6.130)
• linux linux kernel (>= 6.7 < 6.12.77)
• linux linux kernel (>= 6.13 < 6.18.17)
• linux linux kernel (>= 6.19 < 6.19.7)
• linux linux kernel 7.0
References
- https://git.kernel.org/stable/c/0abc73c8a40fd64ac1739c90bb4f42c418d27a5e Patch
- https://git.kernel.org/stable/c/29629dd7d37349e9fb605375a75de44ac8926ea9 Patch
- https://git.kernel.org/stable/c/6f95b59520278a72df9905db791b7ea31375fbc1 Patch
- https://git.kernel.org/stable/c/8c2d76a9658a4dbfcf02f2693a97e2d5ff42197a Patch
- https://git.kernel.org/stable/c/b73dfe1ea7be7a072482434643b517d7726f4c8d Patch
- https://git.kernel.org/stable/c/ff14cd44c85c20ad69479db73698185de291550c Patch
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html cert-portal.siemens.com