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ubuntucveUbuntu.comUB:CVE-2016-7970
HistoryMar 03, 2017 - 12:00 a.m.

CVE-2016-7970

2017-03-0300:00:00
ubuntu.com
ubuntu.com
10

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.026 Low

EPSS

Percentile

90.4%

Buffer overflow in the calc_coeff function in libass/ass_blur.c in libass
before 0.13.4 allows remote attackers to cause a denial of service via
unspecified vectors.

Bugs

Notes

Author Note
sbeattie vulnerable code introduced in 0.13.0
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchlibass< 0.13.1-1ubuntu0.1~esm1UNKNOWN

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.026 Low

EPSS

Percentile

90.4%