CVE-2019-19080

Four memory leaks in the nfp_flower_spawn_phy_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allow attackers to cause a denial of service (memory consumption), aka CID-8572cea1461a.

CVSS 3.1

5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

2.8% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-25)

CWE

CWE-401

Published

2019-11-18

Modified

2026-10-08

Record from

the NVD, synced 2026-10-19

Affected

• linux:linux_kernel
• opensuse:leap

References

• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4
• https://github.com/torvalds/linux/commit/8572cea1461a006bce1d06c0c4b0575869125fa4
• https://security.netapp.com/advisory/ntap-20191205-0001/
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html

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