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ubuntucveUbuntu.comUB:CVE-2019-6290
HistoryJan 15, 2019 - 12:00 a.m.

CVE-2019-6290

2019-01-1500:00:00
ubuntu.com
ubuntu.com
9

4.3 Medium

CVSS2

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

5.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

33.6%

An infinite recursion issue was discovered in eval.c in Netwide Assembler
(NASM) through 2.14.02. There is a stack exhaustion problem resulting from
infinite recursion in the functions expr, rexp, bexpr and cexpr in certain
scenarios involving lots of ‘{’ characters. Remote attackers could leverage
this vulnerability to cause a denial-of-service via a crafted asm file.

Bugs

Notes

Author Note
mdeslaur no fix as of 2019-04-25

4.3 Medium

CVSS2

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

5.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

33.6%