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MitreCVE-2019-19795

HistoryDec 13, 2019 - 10:15 p.m.

CVE-2019-19795

2019-12-1322:15:11

CWE-787

mitre

web.nvd.nist.gov

cve-2019-19795

samurai 0.7

heap-based buffer overflow

canonpath

util.c

crafted build file

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.001

Percentile

36.2%

JSON

samurai 0.7 has a heap-based buffer overflow in canonpath in util.c via a crafted build file.

Affected configurations

Nvd

Node

samurai_projectsamuraiMatch0.7

VendorProductVersionCPE
samurai_projectsamurai0.7cpe:2.3:a:samurai_project:samurai:0.7:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
samurai_project	samurai	0.7	cpe:2.3:a:samurai_project:samurai:0.7:::::::*

References

github.com/michaelforney/samurai/issues/29

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.001

Percentile

36.2%

JSON

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