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cveMitreCVE-2019-15890
HistorySep 06, 2019 - 5:15 p.m.

CVE-2019-15890

2019-09-0617:15:11
CWE-416
mitre
web.nvd.nist.gov
328
2
cve-2019-15890
libslirp
qemu 4.1.0
use-after-free
ip_reass
ip_input.c
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.015

Percentile

87.0%

libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.

Affected configurations

Nvd
Node
libslirp_projectlibslirpMatch4.0.0-
Node
qemuqemuMatch4.1.0
VendorProductVersionCPE
libslirp_projectlibslirp4.0.0cpe:2.3:a:libslirp_project:libslirp:4.0.0:-:*:*:*:*:*:*
qemuqemu4.1.0cpe:2.3:a:qemu:qemu:4.1.0:*:*:*:*:*:*:*

Social References

More

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.015

Percentile

87.0%