CVE-2020-27753
imagemagick: There are several memory leaks in the MIFF coder in /coders/miff.c due to improper image depth values, which can be t...
CVE-2020-27753 is fixed in 29 products on 1 platform, first by imagemagick 8:6.9.7.4+dfsg-16ubuntu6.11, released May 14, 2021. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0086
58th percentile
There are several memory leaks in the MIFF coder in /coders/miff.c due to improper image depth values, which can be triggered by a specially crafted input file. These leaks could potentially lead to an impact to application availability or cause a denial of service. It was originally reported that the issues were in `AcquireMagickMemory()` because that is where LeakSanitizer detected the leaks, but the patch resolves issues in the MIFF coder, which incorrectly handles data being passed to `AcquireMagickMemory()`. This flaw affects ImageMagick versions prior to 7.0.9-0.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| imagemagick · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | imagemagick 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| imagemagick · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | imagemagick 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| imagemagick-6-common · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | imagemagick-6-common 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| imagemagick-6-common · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | imagemagick-6-common 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| imagemagick-6.q16 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | imagemagick-6.q16 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| imagemagick-6.q16 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | imagemagick-6.q16 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| imagemagick-6.q16hdri · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | imagemagick-6.q16hdri 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| imagemagick-6.q16hdri · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | imagemagick-6.q16hdri 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| imagemagick-common · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | imagemagick-common 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| imagemagick-common · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | imagemagick-common 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libimage-magick-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libimage-magick-perl 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libimage-magick-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libimage-magick-perl 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libimage-magick-q16-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libimage-magick-q16-perl 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libimage-magick-q16-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libimage-magick-q16-perl 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libimage-magick-q16hdri-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libimage-magick-q16hdri-perl 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libimage-magick-q16hdri-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libimage-magick-q16hdri-perl 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagick++-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagick++-6-headers 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagick++-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagick++-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagick++-6.q16-7 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagick++-6.q16-7 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagick++-6.q16-8 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagick++-6.q16-8 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagick++-6.q16hdri-7 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagick++-6.q16hdri-7 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagick++-6.q16hdri-8 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagick++-6.q16hdri-8 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6-arch-config · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6-arch-config 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6-arch-config · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6-arch-config 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6-headers 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6.q16-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6.q16-3-extra · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6.q16-3-extra 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6.q16-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6.q16-6-extra · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6.q16-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6.q16hdri-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6.q16hdri-3-extra · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickcore-6.q16hdri-3-extra 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickcore-6.q16hdri-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickcore-6.q16hdri-6-extra · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickcore-6.q16hdri-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickwand-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickwand-6-headers 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickwand-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickwand-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickwand-6.q16-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickwand-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickwand-6.q16-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickwand-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| libmagickwand-6.q16hdri-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | libmagickwand-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| libmagickwand-6.q16hdri-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | libmagickwand-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
| perlmagick · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.11 | perlmagick 8:6.9.7.4+dfsg-16ubuntu6.11 | May 14, 2021 |
| perlmagick · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.4 | perlmagick 8:6.9.10.23+dfsg-2.1ubuntu11.4 | May 14, 2021 |
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