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Debian Security Bug TrackerDEBIANCVE:CVE-2018-19842

HistoryDec 04, 2018 - 9:29 a.m.

CVE-2018-19842

2018-12-0409:29:00

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

27.5%

JSON

getToken in libr/asm/p/asm_x86_nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service (stack-based buffer over-read) via crafted x86 assembly data, as demonstrated by rasm2.

OSVersionArchitecturePackageVersionFilename
Debian999allradare2< 3.1.0+dfsg-1radare2_3.1.0+dfsg-1_all.deb
Debian13allradare2< 3.1.0+dfsg-1radare2_3.1.0+dfsg-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	999	all	radare2	< 3.1.0+dfsg-1	radare2_3.1.0+dfsg-1_all.deb
Debian	13	all	radare2	< 3.1.0+dfsg-1	radare2_3.1.0+dfsg-1_all.deb

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

27.5%

JSON

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