CVE-2026-72399
CVE-2026-72399: 1 tracked advisory record across Red Hat. Compare vendor sources.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
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Red Hat
1 advisory- Advisory severityHigh7.0
High [CVE-2026-72399] check the number of BDs needed for xdp_frame
CVE-2026-72399Source published Source updated
In the Linux kernel, the following vulnerability has been resolved: net: enetc: check the number of BDs needed for xdp_frame The size of xdp_redirect_arr array is ENETC_MAX_SKB_FRAGS. However, the number of fragments contained in xdp_frame may be greater than or equal to ENETC_MAX_SKB_FRAGS, which will cause the access to xdp_redirect_arr to be out of bounds. A flaw was found in the Linux kernel's enetc network driver. This vulnerability occurs in the eXpress Data Path (XDP) frame processing, where the driver fails to properly check the number of fragments in an XDP frame against the allocated buffer size. A remote attacker could exploit this out-of-bounds memory access by sending specially crafted network packets, potentially leading to a denial of service or arbitrary code execution.…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat package: kernel
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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