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CVE-2010-4263

The igb_receive_skb function in drivers/net/igb/igb_main.c in the Intel Gigabit Ethernet (aka igb) subsystem in the Linux kernel before…

High7.9EPSS 2.9%
Published
Updated
Reserved
Assigned by
redhat

Description

The igb_receive_skb function in drivers/net/igb/igb_main.c in the Intel Gigabit Ethernet (aka igb) subsystem in the Linux kernel before 2.6.34, when Single Root I/O Virtualization (SR-IOV) and promiscuous mode are enabled but no VLANs are registered, allows remote attackers to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact via a VLAN tagged frame.

Scores

CVSS scores of CVE-2010-4263, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0High7.9AV:A/AC:M/Au:N/C:C/I:C/A:C
EPSS (exploitation in 30 days)
2.9% · top 13% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.9.

Weakness

Affected products

  • n/a

    • affected n/a

References (14)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .