CVE-2024-36030

octeontx2-af: fix the double free in rvu_npc_freemem()

State: Published
Severity: 7.1 High
Published: May 30, 2024
Updated: May 11, 2026
Reserved: May 17, 2024

Description

In the Linux kernel, the following vulnerability has been resolved:

octeontx2-af: fix the double free in rvu_npc_freemem()

Clang static checker(scan-build) warning： drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:line 2184, column 2 Attempt to free released memory.

npc_mcam_rsrcs_deinit() has released 'mcam->counters.bmap'. Deleted this redundant kfree() to fix this double free problem.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	dd7842878633453e38d6a4927593dd28b9d8ab91 to before f5aa87a2c0a72132ffc793fb0a5375b2a65d520aAffected dd7842878633453e38d6a4927593dd28b9d8ab91 to before 6e965eba43e9724f3e603d7b7cc83e53b23d155eAffected
LinuxLinux	6.8Affected before 6.8Not affected 6.8.9 through 6.8.*Not affected 6.9 and laterNot affected

References

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