Medium severity5.9NVD Advisory· Published Nov 18, 2019· Updated Jun 17, 2026
CVE-2019-19076
CVE-2019-19076
Description
A memory leak in the nfp_abm_u32_knode_replace() function in drivers/net/ethernet/netronome/nfp/abm/cls.c in the Linux kernel before 5.3.6 allows attackers to cause a denial of service (memory consumption), aka CID-78beef629fd9. NOTE: This has been argued as not a valid vulnerability. The upstream commit 78beef629fd9 was reverted
AI Insight
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Affected products
6cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*+ 1 more
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- Linux/Linux kerneldescription
Patches
Vulnerability mechanics
References
5- github.com/torvalds/linux/commit/78beef629fd95be4ed853b2d37b832f766bd96canvdPatchThird Party Advisory
- cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.6nvdRelease NotesVendor Advisory
- security.netapp.com/advisory/ntap-20191205-0001/nvdThird Party Advisory
- usn.ubuntu.com/4209-1/nvdThird Party Advisory
- lore.kernel.org/lkml/20191204103955.63c4d9af%40cakuba.netronome.com/nvd
News mentions
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