6.8 Medium
CVSS2
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
7.8 High
CVSS3
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
7.9 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
53.0%
It was discovered that OptiPNG incorrectly handled memory. A remote
attacker could use this issue with a specially crafted image file to cause
OptiPNG to crash, resulting in a denial of service, or possibly execute
arbitrary code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 17.10 | noarch | optipng | < 0.7.6-1ubuntu0.17.10.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | optipng-dbgsym | < 0.7.6-1ubuntu0.17.10.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | optipng | < 0.7.6-1ubuntu0.17.04.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | optipng-dbgsym | < 0.7.6-1ubuntu0.17.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | optipng | < 0.7.6-1ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | optipng-dbgsym | < 0.7.6-1ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | optipng | < 0.6.4-1ubuntu0.14.04.2 | UNKNOWN |
Ubuntu | 14.04 | noarch | optipng-dbgsym | < 0.6.4-1ubuntu0.14.04.2 | UNKNOWN |
6.8 Medium
CVSS2
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
7.8 High
CVSS3
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
7.9 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
53.0%