CVE-2019-19949
imagemagick: In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in thefunction WritePNGImage of coders/png.c, rel...
CVE-2019-19949 is fixed in 37 products on 1 platform, first by imagemagick 8:6.9.10.23+dfsg-2.1ubuntu11.1, released December 23, 2019. 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
0.0289
86th percentile
In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in thefunction WritePNGImage of coders/png.c, related toMagick_png_write_raw_profile and LocaleNCompare.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| imagemagick · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | imagemagick 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| imagemagick · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | imagemagick 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| imagemagick · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | imagemagick 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| imagemagick-6-common · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | imagemagick-6-common 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| imagemagick-6-common · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | imagemagick-6-common 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| imagemagick-6-common · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | imagemagick-6-common 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| imagemagick-6.q16 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | imagemagick-6.q16 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| imagemagick-6.q16 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | imagemagick-6.q16 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| imagemagick-6.q16 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | imagemagick-6.q16 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| imagemagick-6.q16hdri · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | imagemagick-6.q16hdri 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| imagemagick-6.q16hdri · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | imagemagick-6.q16hdri 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| imagemagick-6.q16hdri · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | imagemagick-6.q16hdri 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| imagemagick-common · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | imagemagick-common 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| imagemagick-common · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | imagemagick-common 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libimage-magick-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libimage-magick-perl 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libimage-magick-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libimage-magick-perl 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libimage-magick-perl · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libimage-magick-perl 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libimage-magick-q16-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libimage-magick-q16-perl 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libimage-magick-q16-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libimage-magick-q16-perl 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libimage-magick-q16-perl · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libimage-magick-q16-perl 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libimage-magick-q16hdri-perl · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libimage-magick-q16hdri-perl 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libimage-magick-q16hdri-perl · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libimage-magick-q16hdri-perl 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libimage-magick-q16hdri-perl · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libimage-magick-q16hdri-perl 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagick++-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagick++-6-headers 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagick++-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagick++-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagick++-6-headers · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagick++-6-headers 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagick++-6.q16-7 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagick++-6.q16-7 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagick++-6.q16-8 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagick++-6.q16-8 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagick++-6.q16-9t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagick++-6.q16-9t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagick++-6.q16hdri-7 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagick++-6.q16hdri-7 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagick++-6.q16hdri-8 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagick++-6.q16hdri-8 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagick++-6.q16hdri-9t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagick++-6.q16hdri-9t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6-arch-config · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6-arch-config 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6-arch-config · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6-arch-config 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6-arch-config · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6-arch-config 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6-headers 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6-headers · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6-headers 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6.q16-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6.q16-3-extra · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6.q16-3-extra 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6.q16-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6.q16-6-extra · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6.q16-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6.q16-7-extra · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6.q16-7-extra 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6.q16-7t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6.q16-7t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6.q16hdri-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6.q16hdri-3-extra · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickcore-6.q16hdri-3-extra 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickcore-6.q16hdri-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6.q16hdri-6-extra · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickcore-6.q16hdri-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickcore-6.q16hdri-7-extra · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6.q16hdri-7-extra 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickcore-6.q16hdri-7t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickcore-6.q16hdri-7t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickwand-6-headers · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickwand-6-headers 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickwand-6-headers · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickwand-6-headers 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickwand-6-headers · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickwand-6-headers 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickwand-6.q16-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickwand-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickwand-6.q16-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickwand-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickwand-6.q16-7t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickwand-6.q16-7t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| libmagickwand-6.q16hdri-3 · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | libmagickwand-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| libmagickwand-6.q16hdri-6 · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | libmagickwand-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| libmagickwand-6.q16hdri-7t64 · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | libmagickwand-6.q16hdri-7t64 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
| perlmagick · Ubuntu 18.04.6 LTS (bionic) | 8:6.9.7.4+dfsg-16ubuntu6.9 | perlmagick 8:6.9.7.4+dfsg-16ubuntu6.9 | Oct 22, 2020 |
| perlmagick · Ubuntu 20.04 LTS (focal) | 8:6.9.10.23+dfsg-2.1ubuntu11.1 | perlmagick 8:6.9.10.23+dfsg-2.1ubuntu11.1 | Dec 23, 2019 |
| perlmagick · Ubuntu 24.10 (oracular) | 8:6.9.10.23+dfsg-2.1ubuntu15 | perlmagick 8:6.9.10.23+dfsg-2.1ubuntu15 | Jan 16, 2026 |
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