CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
80.5%
It was discovered that libexif incorrectly handled certain tags.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2018-20030)
It was discovered that libexif incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash.
(CVE-2020-12767)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | libexif12 | < 0.6.21-6ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libexif-dev | < 0.6.21-6ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libexif-doc | < 0.6.21-6ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libexif12-dbgsym | < 0.6.21-6ubuntu0.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | libexif12 | < 0.6.21-5.1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | libexif-dev | < 0.6.21-5.1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | libexif-doc | < 0.6.21-5.1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | libexif12-dbgsym | < 0.6.21-5.1ubuntu0.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | libexif12 | < 0.6.21-4ubuntu0.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | libexif-dev | < 0.6.21-4ubuntu0.2 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
80.5%