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Vulnerability
CVE-2019-19080
Published:
2019-11-18
Modified:
2019-11-19
Description:
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.
Type:
CWE-400
(Uncontrolled Resource Consumption ('Resource Exhaustion'))
CVSS2
=> (AV:N/AC:L/Au:N/C:N/I:N/A:C)
CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Linux
->
Linux kernel
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4
https://github.com/torvalds/linux/commit/8572cea1461a006bce1d06c0c4b0575869125fa4
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