CVE-2020-12767

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Source
https://cve.org/CVERecord?id=CVE-2020-12767
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12767.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-12767
Downstream
ALPINE (1)
DEBIAN (1)
openSUSE (2)
RHSA (2)
SUSE (3)
UBUNTU (1)
Related
openSUSE (2)
SUSE (3)
Published
2020-05-09T21:15:11Z
Modified
2026-07-08T05:56:31Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "12.04"
                },
                {
                    "last_affected":  "12.04"
                },
                {
                    "introduced":  "14.04"
                },
                {
                    "last_affected":  "14.04"
                },
                {
                    "introduced":  "16.04"
                },
                {
                    "last_affected":  "16.04"
                },
                {
                    "introduced":  "18.04"
                },
                {
                    "last_affected":  "18.04"
                },
                {
                    "introduced":  "19.10"
                },
                {
                    "last_affected":  "19.10"
                },
                {
                    "introduced":  "20.04"
                },
                {
                    "last_affected":  "20.04"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "canonical:ubuntu_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "8.0"
                },
                {
                    "last_affected":  "8.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "15.1"
                },
                {
                    "last_affected":  "15.1"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "opensuse:leap"
        }
    ]
}
References

Affected packages

Git / github.com/libexif/exif

Affected ranges

Type
GIT
Repo
https://github.com/libexif/exif
Events
Introduced
faee2711aed6a1a2046d5f0fd89c1c894cd73400
Last Affected
faee2711aed6a1a2046d5f0fd89c1c894cd73400
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:libexif_project:libexif:0.6.21:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0.6.21"
        },
        {
            "last_affected":  "0.6.21"
        }
    ],
    "source":  "CPE_STRING"
}

Affected versions

0.*
0.6.21
Other
exif-0_6_21-release

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12767.json"

Git / github.com/libexif/libexif

Affected ranges

Type
GIT
Repo
https://github.com/libexif/libexif
Events
Introduced
9ab318d93b274df204c195c9a729f778401a8d8f
Last Affected
9ab318d93b274df204c195c9a729f778401a8d8f
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:libexif_project:libexif:0.6.21:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0.6.21"
        },
        {
            "last_affected":  "0.6.21"
        }
    ],
    "source":  "CPE_STRING"
}

Affected versions

0.*
0.6.21
Other
libexif-0_6_21-release

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12767.json"