CVE-2021-39212

ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications. In affected versions and in certain cases, Postscript files could be read and written when specifically excluded by a module policy in policy.xml. ex. <policy domain="module" rights="none" pattern="PS" />. The issue has been resolved in ImageMagick 7.1.0-7 and in 6.9.12-22. Fortunately, in the wild, few users utilize the module policy and instead use the coder policy that is also our workaround recommendation: <policy domain="coder" rights="none" pattern="{PS,EPI,EPS,EPSF,EPSI}" />.

References

Affected packages

Git / github.com/imagemagick/imagemagick

Affected ranges

Type: GIT
Repo: https://github.com/imagemagick/imagemagick
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

01faddbe2711a4156180c4a92837e2f23683cc68

Fixed

35893e7cad78ce461fcaffa56076c11700ba5e4e

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

7.0.10-46

7.0.10-47

7.0.10-48

7.0.10-49

7.0.10-5

7.0.10-50

7.0.10-51

7.0.10-52

7.0.10-53

7.0.10-54

7.0.10-55

7.0.10-56

7.0.10-57

7.0.10-58

7.0.10-59

7.0.10-6

7.0.10-60

7.0.10-61

7.0.10-62

7.0.10-7

7.0.10-8

7.0.10-9

7.0.11-0

7.0.11-1

7.0.11-10

7.0.11-11

7.0.11-12

7.0.11-13

7.0.11-14

7.0.11-2

7.0.11-3

7.0.11-4

7.0.11-5

7.0.11-6

7.0.11-7

7.0.11-8

7.0.11-9

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

7.1.0-0

7.1.0-1

7.1.0-2

7.1.0-3

7.1.0-4

7.1.0-5

7.1.0-6

Database specific

vanir_signatures

[
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "OpenModule",
            "file": "MagickCore/module.c"
        },
        "digest": {
            "function_hash": "12238449736761196515031936875479012387",
            "length": 2905.0
        },
        "signature_type": "Function",
        "source": "https://github.com/imagemagick/imagemagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68",
        "id": "CVE-2021-39212-04dc5f63"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "RegisterStaticModule",
            "file": "MagickCore/static.c"
        },
        "digest": {
            "function_hash": "67095356107172339824823189294631296075",
            "length": 1006.0
        },
        "signature_type": "Function",
        "source": "https://github.com/imagemagick/imagemagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68",
        "id": "CVE-2021-39212-0b85e734"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "RegisterStaticModules",
            "file": "MagickCore/static.c"
        },
        "digest": {
            "function_hash": "63184281936401086415764659830330242614",
            "length": 340.0
        },
        "signature_type": "Function",
        "source": "https://github.com/imagemagick/imagemagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e",
        "id": "CVE-2021-39212-15063b98"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "file": "MagickCore/static.c"
        },
        "digest": {
            "line_hashes": [
                "161464366672841640020134010124046521125",
                "141124472193983977625269801785118258958",
                "108384596060519357535447944241695217562",
                "258487691776336968100862765079916223456",
                "300445242840738940326003630090652496207",
                "128011902388511518635140373616336014026",
                "337347454748691601147186908323491545453",
                "189367590195091707552102665792907139679",
                "155710556456592442496631619759592383630",
                "304332711289379008620794157727308316472",
                "331979865129936986560897612424316949167",
                "34546885671303321050632682220954312100",
                "110838583415941214689987570908988952029",
                "257911632806818842092921089726261664180",
                "111999203320345666450405824794171170173",
                "178779667790122642458319338983813196752",
                "289186773550883895490816465232127853066",
                "53163241543973580188531734443580948703"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "source": "https://github.com/imagemagick/imagemagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68",
        "id": "CVE-2021-39212-2072cbb5"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "RegisterStaticModules",
            "file": "MagickCore/static.c"
        },
        "digest": {
            "function_hash": "320567952468272600299621521938514478978",
            "length": 456.0
        },
        "signature_type": "Function",
        "source": "https://github.com/imagemagick/imagemagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68",
        "id": "CVE-2021-39212-3d436bd8"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "file": "MagickCore/module.c"
        },
        "digest": {
            "line_hashes": [
                "161464366672841640020134010124046521125",
                "141124472193983977625269801785118258958",
                "108384596060519357535447944241695217562",
                "258487691776336968100862765079916223456"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "source": "https://github.com/imagemagick/imagemagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68",
        "id": "CVE-2021-39212-4a389505"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "function": "RegisterStaticModule",
            "file": "MagickCore/static.c"
        },
        "digest": {
            "function_hash": "3555650037291524282550641662791173921",
            "length": 1007.0
        },
        "signature_type": "Function",
        "source": "https://github.com/imagemagick/imagemagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e",
        "id": "CVE-2021-39212-8dc9fb9e"
    },
    {
        "signature_version": "v1",
        "deprecated": false,
        "target": {
            "file": "MagickCore/static.c"
        },
        "digest": {
            "line_hashes": [
                "245617195997029489383654427104549917156",
                "55780723640404020164828960750440420480",
                "226170224069707727205190332989032059380",
                "131025510662049958977924086546334637515",
                "257911632806818842092921089726261664180",
                "143619803033248316394314000302212847363",
                "31835007959196602870548180955827925933",
                "302653041741808141148766325054036889142"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "source": "https://github.com/imagemagick/imagemagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e",
        "id": "CVE-2021-39212-e86239b7"
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-39212.json"

Git / github.com/imagemagick/imagemagick6

Affected ranges

Type: GIT
Repo: https://github.com/imagemagick/imagemagick6
Events: Introduced

769536d06c3dc2171aac1ddd36a01edfa16b1977

Fixed

f48b6233e976f56a499a49c55b5f3f26c11451f5

Affected versions

6.*

6.9.12-0

6.9.12-1

6.9.12-10

6.9.12-11

6.9.12-12

6.9.12-14

6.9.12-15

6.9.12-16

6.9.12-17

6.9.12-18

6.9.12-19

6.9.12-2

6.9.12-20

6.9.12-21

6.9.12-3

6.9.12-4

6.9.12-5

6.9.12-6

6.9.12-7

6.9.12-8

6.9.12-9

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-39212.json"