USN-4396-1

Source
https://ubuntu.com/security/notices/USN-4396-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-4396-1.json
Related
Published
2020-06-16T13:12:31.596089Z
Modified
2020-06-16T13:12:31.596089Z
Details

It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. (CVE-2020-0093, CVE-2020-0182)

It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a remote denial of service. (CVE-2020-0198)

It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information or cause a crash. (CVE-2020-13112)

It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash. (CVE-2020-13113)

It was discovered libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-13114)

References

Affected packages

Ubuntu:Pro:14.04:LTS / libexif

Package

Name
libexif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
0.6.21-1ubuntu1+esm5

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "libexif12": "0.6.21-1ubuntu1+esm5",
            "libexif-dev": "0.6.21-1ubuntu1+esm5"
        }
    ]
}

Ubuntu:16.04:LTS / libexif

Package

Name
libexif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
0.6.21-2ubuntu0.5

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libexif12": "0.6.21-2ubuntu0.5",
            "libexif-dev": "0.6.21-2ubuntu0.5"
        }
    ]
}

Ubuntu:18.04:LTS / libexif

Package

Name
libexif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
0.6.21-4ubuntu0.5

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libexif12": "0.6.21-4ubuntu0.5",
            "libexif-doc": "0.6.21-4ubuntu0.5",
            "libexif-dev": "0.6.21-4ubuntu0.5"
        }
    ]
}

Ubuntu:20.04:LTS / libexif

Package

Name
libexif

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
0.6.21-6ubuntu0.3

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libexif12": "0.6.21-6ubuntu0.3",
            "libexif-doc": "0.6.21-6ubuntu0.3",
            "libexif-dev": "0.6.21-6ubuntu0.3"
        }
    ]
}