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MitreCVE-2019-17260

HistoryOct 08, 2019 - 12:15 p.m.

CVE-2019-17260

2019-10-0812:15:12

CWE-125

mitre

web.nvd.nist.gov

mpc-hc

cve-2019-17260

read access violation

nvd

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

MPC-HC through 1.7.13 allows a Read Access Violation on a Block Data Move starting at mpc_hc!memcpy+0x000000000000004e.

Affected configurations

Nvd

Node

mpc-hcmpc-hcRange≤1.7.13

VendorProductVersionCPE
mpc-hcmpc-hc*cpe:2.3:a:mpc-hc:mpc-hc:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mpc-hc	mpc-hc	*	cpe:2.3:a:mpc-hc:mpc-hc::::::::

References

github.com/linhlhq/research/blob/master/README.md

mpc-hc.org/changelog/

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

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