UBUNTU-CVE-2020-13114

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Source
https://ubuntu.com/security/CVE-2020-13114
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-13114.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-13114
Related
Published
2020-05-21T16:15:00Z
Modified
2020-05-21T16:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in libexif before 0.6.22. An unrestricted size in handling Canon EXIF MakerNote data could lead to consumption of large amounts of compute time for decoding EXIF data.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libexif

Package

Name
libexif
Purl
pkg:deb/ubuntu/libexif?arch=src?distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.21-1ubuntu1+esm5

Affected versions

0.*

0.6.21-1
0.6.21-1ubuntu1
0.6.21-1ubuntu1+esm1
0.6.21-1ubuntu1+esm2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "0.6.21-1ubuntu1+esm5",
            "binary_name": "libexif-dev"
        },
        {
            "binary_version": "0.6.21-1ubuntu1+esm5",
            "binary_name": "libexif12"
        },
        {
            "binary_version": "0.6.21-1ubuntu1+esm5",
            "binary_name": "libexif12-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / libexif

Package

Name
libexif
Purl
pkg:deb/ubuntu/libexif?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.21-2ubuntu0.5

Affected versions

0.*

0.6.21-2
0.6.21-2ubuntu0.1
0.6.21-2ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "0.6.21-2ubuntu0.5",
            "binary_name": "libexif-dev"
        },
        {
            "binary_version": "0.6.21-2ubuntu0.5",
            "binary_name": "libexif12"
        },
        {
            "binary_version": "0.6.21-2ubuntu0.5",
            "binary_name": "libexif12-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / libexif

Package

Name
libexif
Purl
pkg:deb/ubuntu/libexif?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.21-4ubuntu0.5

Affected versions

0.*

0.6.21-2.1
0.6.21-4
0.6.21-4ubuntu0.1
0.6.21-4ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "0.6.21-4ubuntu0.5",
            "binary_name": "libexif-dev"
        },
        {
            "binary_version": "0.6.21-4ubuntu0.5",
            "binary_name": "libexif-doc"
        },
        {
            "binary_version": "0.6.21-4ubuntu0.5",
            "binary_name": "libexif12"
        },
        {
            "binary_version": "0.6.21-4ubuntu0.5",
            "binary_name": "libexif12-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / libexif

Package

Name
libexif
Purl
pkg:deb/ubuntu/libexif?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.21-6ubuntu0.3

Affected versions

0.*

0.6.21-5.1
0.6.21-6
0.6.21-6ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "0.6.21-6ubuntu0.3",
            "binary_name": "libexif-dev"
        },
        {
            "binary_version": "0.6.21-6ubuntu0.3",
            "binary_name": "libexif-doc"
        },
        {
            "binary_version": "0.6.21-6ubuntu0.3",
            "binary_name": "libexif12"
        },
        {
            "binary_version": "0.6.21-6ubuntu0.3",
            "binary_name": "libexif12-dbgsym"
        }
    ]
}