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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.9%
Zhao Liang discovered that libcdio was not properly performing memory
management operations when processing ISO files, which could result
in a heap buffer overflow or in a NULL pointer dereference. If a user
or automated system were tricked into opening a specially crafted file,
an attacker could possibly use this issue to cause a denial of service.
(CVE-2017-18198, CVE-2017-18199)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | libcdio-paranoia1 | < 0.83-4.2ubuntu1+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-cdda-dev | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-cdda1 | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-cdda1-dbgsym | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-dev | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-paranoia-dev | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-paranoia1 | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-paranoia1-dbgsym | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-utils | < 0.83-4.2ubuntu1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcdio-utils-dbgsym | < 0.83-4.2ubuntu1 | UNKNOWN |
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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.9%