CVE-2020-27829

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Source

https://cve.org/CVERecord?id=CVE-2020-27829

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27829.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-27829

Downstream

DEBIAN-CVE-2020-27829

JLSEC-2026-875

UBUNTU-CVE-2020-27829

Related

CGA-qcc4-2hcv-g862

Published

2021-03-26T17:15:11.953Z

Modified

2026-08-07T15:12:26.608820Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

A heap based buffer overflow in coders/tiff.c may result in program crash and denial of service in ImageMagick before 7.0.10-45.

References

Affected packages

Git / github.com/imagemagick/imagemagick

Affected ranges

Type

GIT

Repo

https://github.com/imagemagick/imagemagick

Events

Introduced

Fixed

4660af18c654f36f0b054eb3c2d72d1f9928507d

Fixed

6ee5059cd3ac8d82714a1ab1321399b88539abf0

Database specific

Show details

{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.0.10-45"
        }
    ]
}

Affected versions

7.*

7.0.1-0

7.0.1-1

7.0.1-10

7.0.1-2

7.0.1-3

7.0.1-4

7.0.1-5

7.0.1-6

7.0.1-7

7.0.1-8

7.0.1-9

7.0.10-0

7.0.10-1

7.0.10-10

7.0.10-11

7.0.10-12

7.0.10-13

7.0.10-14

7.0.10-15

7.0.10-16

7.0.10-17

7.0.10-18

7.0.10-19

7.0.10-2

7.0.10-20

7.0.10-21

7.0.10-22

7.0.10-23

7.0.10-24

7.0.10-25

7.0.10-26

7.0.10-27

7.0.10-28

7.0.10-29

7.0.10-3

7.0.10-30

7.0.10-31

7.0.10-32

7.0.10-33

7.0.10-34

7.0.10-35

7.0.10-36

7.0.10-37

7.0.10-38

7.0.10-39

7.0.10-4

7.0.10-40

7.0.10-41

7.0.10-42

7.0.10-43

7.0.10-44

7.0.10-45

7.0.10-5

7.0.10-6

7.0.10-7

7.0.10-8

7.0.10-9

7.0.2-0

7.0.2-1

7.0.2-10

7.0.2-2

7.0.2-3

7.0.2-4

7.0.2-5

7.0.2-6

7.0.2-7

7.0.2-8

7.0.2-9

7.0.3-0

7.0.3-1

7.0.3-10

7.0.3-2

7.0.3-3

7.0.3-4

7.0.3-5

7.0.3-6

7.0.3-7

7.0.3-8

7.0.3-9

7.0.4-0

7.0.4-1

7.0.4-10

7.0.4-2

7.0.4-3

7.0.4-4

7.0.4-5

7.0.4-6

7.0.4-7

7.0.4-8

7.0.4-9

7.0.5-0

7.0.5-1

7.0.5-10

7.0.5-2

7.0.5-3

7.0.5-4

7.0.5-5

7.0.5-6

7.0.5-7

7.0.5-8

7.0.5-9

7.0.6-0

7.0.6-1

7.0.6-2

7.0.6-3

7.0.6-4

7.0.6-5

7.0.6-6

7.0.6-7

7.0.6-8

7.0.6-9

7.0.7-0

7.0.7-1

7.0.7-10

7.0.7-11

7.0.7-12

7.0.7-13

7.0.7-14

7.0.7-15

7.0.7-16

7.0.7-17

7.0.7-18

7.0.7-19

7.0.7-2

7.0.7-20

7.0.7-21

7.0.7-22

7.0.7-23

7.0.7-24

7.0.7-25

7.0.7-26

7.0.7-27

7.0.7-28

7.0.7-29

7.0.7-3

7.0.7-30

7.0.7-31

7.0.7-32

7.0.7-33

7.0.7-34

7.0.7-35

7.0.7-36

7.0.7-37

7.0.7-38

7.0.7-39

7.0.7-4

7.0.7-5

7.0.7-6

7.0.7-8

7.0.7-9

7.0.7.7

7.0.8-0

7.0.8-1

7.0.8-10

7.0.8-11

7.0.8-12

7.0.8-13

7.0.8-14

7.0.8-15

7.0.8-16

7.0.8-17

7.0.8-18

7.0.8-19

7.0.8-2

7.0.8-20

7.0.8-21

7.0.8-22

7.0.8-23

7.0.8-24

7.0.8-25

7.0.8-26

7.0.8-27

7.0.8-28

7.0.8-29

7.0.8-3

7.0.8-30

7.0.8-31

7.0.8-32

7.0.8-33

7.0.8-34

7.0.8-35

7.0.8-36

7.0.8-37

7.0.8-38

7.0.8-39

7.0.8-4

7.0.8-40

7.0.8-41

7.0.8-42

7.0.8-43

7.0.8-44

7.0.8-45

7.0.8-46

7.0.8-47

7.0.8-48

7.0.8-49

7.0.8-5

7.0.8-50

7.0.8-51

7.0.8-52

7.0.8-53

7.0.8-54

7.0.8-55

7.0.8-56

7.0.8-57

7.0.8-58

7.0.8-59

7.0.8-6

7.0.8-60

7.0.8-61

7.0.8-62

7.0.8-63

7.0.8-64

7.0.8-65

7.0.8-66

7.0.8-67

7.0.8-68

7.0.8-7

7.0.8-8

7.0.8-9

7.0.9-0

7.0.9-1

7.0.9-10

7.0.9-11

7.0.9-12

7.0.9-13

7.0.9-14

7.0.9-15

7.0.9-16

7.0.9-17

7.0.9-18

7.0.9-19

7.0.9-2

7.0.9-20

7.0.9-21

7.0.9-22

7.0.9-23

7.0.9-24

7.0.9-25

7.0.9-26

7.0.9-27

7.0.9-4

7.0.9-5

7.0.9-6

7.0.9-7

7.0.9-8

7.0.9-9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27829.json"

vanir_signatures

[
    {
        "signature_type": "Line",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "287214587219938000678990799351780905151",
                "189594433504501300665294858228887324920",
                "149518919458851266678315014932228018003",
                "92665738080715111337059158594756315898"
            ]
        },
        "target": {
            "file": "coders/tiff.c"
        },
        "source": "https://github.com/imagemagick/imagemagick/commit/6ee5059cd3ac8d82714a1ab1321399b88539abf0",
        "signature_version": "v1",
        "id": "CVE-2020-27829-cad30af9",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "digest": {
            "function_hash": "28434214527293740704159141239790598567",
            "length": 23010.0
        },
        "target": {
            "function": "ReadTIFFImage",
            "file": "coders/tiff.c"
        },
        "source": "https://github.com/imagemagick/imagemagick/commit/6ee5059cd3ac8d82714a1ab1321399b88539abf0",
        "signature_version": "v1",
        "id": "CVE-2020-27829-cc8e408d",
        "deprecated": false
    }
]

vanir_signatures_modified

"2026-08-07T15:12:26Z"