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cveMitreCVE-2017-9872
HistoryJun 25, 2017 - 7:29 p.m.

CVE-2017-9872

2017-06-2519:29:00
CWE-119
mitre
web.nvd.nist.gov
33
cve-2017-9872
iii_dequantize_sample function
layer3.c
mpglib
libmpgdecoder.a
lame 3.99.5
denial of service
stack-based buffer overflow
application crash
remote attackers
crafted audio 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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.9

Confidence

High

EPSS

0.015

Percentile

87.2%

The III_dequantize_sample function in layer3.c in mpglib, as used in libmpgdecoder.a in LAME 3.99.5 and other products, allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted audio file.

Affected configurations

Nvd
Node
lame_projectlameMatch3.99.5
VendorProductVersionCPE
lame_projectlame3.99.5cpe:2.3:a:lame_project:lame:3.99.5:*:*:*:*:*:*:*

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

AI Score

6.9

Confidence

High

EPSS

0.015

Percentile

87.2%