Multiple vulnerabilities in ImageMagick



| Updated: 2019-09-12
Risk High
Patch available YES
Number of vulnerabilities 18
CVE-ID CVE-2019-13308
CVE-2019-13307
CVE-2019-13306
CVE-2019-13305
CVE-2019-13304
CVE-2019-13303
CVE-2019-13302
CVE-2019-13300
CVE-2019-13299
CVE-2019-13298
CVE-2019-13297
CVE-2019-13301
CVE-2019-13310
CVE-2019-13309
CVE-2019-13311
CVE-2019-13296
CVE-2019-13295
CVE-2019-13391
CWE-ID CWE-122
CWE-121
CWE-125
CWE-399
Exploitation vector Network
Public exploit Public exploit code for vulnerability #18 is available.
Vulnerable software
ImageMagick
Client/Desktop applications / Multimedia software

Vendor ImageMagick.org

Security Bulletin

This security bulletin contains information about 18 vulnerabilities.

1) Heap-based buffer overflow

EUVDB-ID: #VU21080

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13308

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the "MagickCore/fourier.c" in ComplexImage. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/61135001a625364e29bdce83832f043eebde7b5a
https://github.com/ImageMagick/ImageMagick/issues/1595
https://github.com/ImageMagick/ImageMagick6/commit/19651f3db63fa1511ed83a348c4c82fa553f8d01


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Heap-based buffer overflow

EUVDB-ID: #VU21079

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13307

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the EvaluateImages in the "MagickCore/statistic.c" file because of mishandling rows. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/025e77fcb2f45b21689931ba3bf74eac153afa48
https://github.com/ImageMagick/ImageMagick/issues/1615
https://github.com/ImageMagick/ImageMagick6/commit/91e58d967a92250439ede038ccfb0913a81e59fe


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Stack-based buffer overflow

EUVDB-ID: #VU21078

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13306

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WritePNMImage in the "coders/pnm.c" file because of "off-by-one" errors. A remote attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/e92040ea6ee2a844ebfd2344174076795a4787bd
https://github.com/ImageMagick/ImageMagick/issues/1612
https://github.com/ImageMagick/ImageMagick6/commit/cb5ec7d98195aa74d5ed299b38eff2a68122f3fa


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Stack-based buffer overflow

EUVDB-ID: #VU21077

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13305

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WritePNMImage in the coders/pnm.c file because of a misplaced "strncpy" and "an off-by-one" error. A remote attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/29efd648f38b73a64d73f14cd2019d869a585888
https://github.com/ImageMagick/ImageMagick/issues/1613
https://github.com/ImageMagick/ImageMagick6/commit/5c7fbf9a14fb83c9685ad69d48899f490a37609d


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Stack-based buffer overflow

EUVDB-ID: #VU21076

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13304

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WritePNMImage in the "coders/pnm.c" file because of a misplaced assignment. A remote attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/7689875ef64f34141e7292f6945efdf0530b4a5e
https://github.com/ImageMagick/ImageMagick/issues/1614
https://github.com/ImageMagick/ImageMagick6/commit/bfa3b9610c83227894c92b0d312ad327fceb6241


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Out-of-bounds read

EUVDB-ID: #VU21075

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13303

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read in CompositeImage in the "MagickCore/composite.c" file. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/d29148fae06c01ef215940e084cf41853c117bab
https://github.com/ImageMagick/ImageMagick/issues/1603


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Out-of-bounds read

EUVDB-ID: #VU21074

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13302

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read in ComplexImages in the "MagickCore/fourier.c" file. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/d5089971bd792311aaab5cb73460326d7ef7f32d
https://github.com/ImageMagick/ImageMagick/issues/1597


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Heap-based buffer overflow

EUVDB-ID: #VU21073

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13300

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the EvaluateImages in the "MagickCore/statistic.c" file because of mishandling columns. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/a906fe9298bf89e01d5272023db687935068849a
https://github.com/ImageMagick/ImageMagick/issues/1586
https://github.com/ImageMagick/ImageMagick6/commit/5e409ae7a389cdf2ed17469303be3f3f21cec450


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Out-of-bounds read

EUVDB-ID: #VU21072

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13299

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read in the "MagickCore/pixel-accessor.h" in GetPixelChannel. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/8187d2d8fd010d2d6b1a3a8edd935beec404dddc
https://github.com/ImageMagick/ImageMagick/issues/1610


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Heap-based buffer overflow

EUVDB-ID: #VU21071

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-13298

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists in the "MagickCore/enhance.c" file due to a boundary error in the "MagickCore/pixel-accessor.h" in SetPixelViaPixelInfo. A remote attacker can trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/d4fc44b58a14f76b1ac997517d742ee12c9dc5d3
https://github.com/ImageMagick/ImageMagick/issues/1611


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Out-of-bounds read

EUVDB-ID: #VU21070

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13297

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read in AdaptiveThresholdImage in the "MagickCore/threshold.c" file because a height of zero is mishandled. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/604588fc35c7585abb7a9e71f69bb82e4389fefc
https://github.com/ImageMagick/ImageMagick/issues/1609
https://github.com/ImageMagick/ImageMagick6/commit/35c7032723d85eee7318ff6c82f031fa2666b773


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Resource management error

EUVDB-ID: #VU21069

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13301

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists because of a memory leak in AcquireMagickMemory due to an AnnotateImage error. A remote attacker can perform a denial of service attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/f595a1985233c399a05c0c37cc41de16a90dd025
https://github.com/ImageMagick/ImageMagick/issues/1585
https://github.com/ImageMagick/ImageMagick/issues/1589


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Resource management error

EUVDB-ID: #VU21067

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13310

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists because of a memory leak in AcquireMagickMemory due to an error in "MagickWand/mogrify.c" file. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/5f21230b657ccd65452dd3d94c5b5401ba691a2d
https://github.com/ImageMagick/ImageMagick/issues/1616
https://github.com/ImageMagick/ImageMagick6/commit/5982632109cad48bc6dab867298fdea4dea57c51


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Resource management error

EUVDB-ID: #VU21066

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13309

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists because of a memory leak in AcquireMagickMemory due to mishandling the NoSuchImage error in CLIListOperatorImages in the "MagickWand/operation.c" file. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/5f21230b657ccd65452dd3d94c5b5401ba691a2d
https://github.com/ImageMagick/ImageMagick/issues/1616
https://github.com/ImageMagick/ImageMagick6/commit/5982632109cad48bc6dab867298fdea4dea57c51


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

15) Resource management error

EUVDB-ID: #VU21065

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13311

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a memory leak in AcquireMagickMemory due to an error in the "wand/mogrify.c" file. A remote attacker can perform a denial of service attack on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/4a334bbf5584de37c6f5a47c380a531c8c4b140a
https://github.com/ImageMagick/ImageMagick/issues/1623
https://github.com/ImageMagick/ImageMagick6/commit/bb812022d0bc12107db215c981cab0b1ccd73d91


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Resource management error

EUVDB-ID: #VU21064

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-13296

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a memory leak in AcquireMagickMemory due to an error in CLIListOperatorImages in the "MagickWand/operation.c" file. A remote attacker can perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/ce08a3691a8ac29125e29fc41967b3737fa3f425
https://github.com/ImageMagick/ImageMagick/issues/1604


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

17) Out-of-bounds read

EUVDB-ID: #VU21063

Risk: Medium

CVSSv4.0: 4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2019-13295

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read error in "AdaptiveThresholdImage" in the "MagickCore/threshold.c" file because a width of zero is mishandled. A remote attacker can trick the victim to open a specially crafted file, trigger out-of-bounds read error and crash the application.


Mitigation

Install updates from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50 Q16

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/a7759f410b773a1dd57b0e1fb28112e1cd8b97bc
https://github.com/ImageMagick/ImageMagick/issues/1608
https://github.com/ImageMagick/ImageMagick6/commit/55e6dc49f1a381d9d511ee2f888fdc3e3c3e3953


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

18) Out-of-bounds read

EUVDB-ID: #VU19184

Risk: Low

CVSSv4.0: 5.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/U:Clear]

CVE-ID: CVE-2019-13391

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to heap-based buffer over-read because of incorrect calls to "GetCacheViewVirtualPixels" in the "ComplexImages" function, as defined in the "MagickCore/fourier.c" file. A remote attacker can make calls on the targeted system and perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.8-50

CPE2.3 External links

https://github.com/ImageMagick/ImageMagick/commit/7c2c5ba5b8e3a0b2b82f56c71dfab74ed4006df7
https://github.com/ImageMagick/ImageMagick/issues/1588
https://github.com/ImageMagick/ImageMagick6/commit/f6ffc702c6eecd963587273a429dcd608c648984


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.



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