gir1.2-poppler-0.18: In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in FoFiType1C::convertToType0 in fofi/FoFiType1C.cc...
CVE-2019-12958 is fixed in 7 products on 1 platform, first by gir1.2-poppler-0.18 0.57.0-2ubuntu4, released June 24, 2019. It is not reported as exploited. Patch Radar priority: Routine.
In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in FoFiType1C::convertToType0 in fofi/FoFiType1C.cc when it is trying to access the second privateDicts array element, because the privateDicts array has only one element allocated.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| gir1.2-poppler-0.18 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | gir1.2-poppler-0.18 0.57.0-2ubuntu4 | Jun 24, 2019 |
| libpoppler-cpp0v5 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | libpoppler-cpp0v5 0.57.0-2ubuntu4 | Jun 24, 2019 |
| libpoppler-glib8 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | libpoppler-glib8 0.57.0-2ubuntu4 | Jun 24, 2019 |
| libpoppler-qt4-4 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | libpoppler-qt4-4 0.57.0-2ubuntu4 | Jun 24, 2019 |
| libpoppler-qt5-1 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | libpoppler-qt5-1 0.57.0-2ubuntu4 | Jun 24, 2019 |
| libpoppler68 · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | libpoppler68 0.57.0-2ubuntu4 | Jun 24, 2019 |
| poppler-utils · Ubuntu 18.04.6 LTS (bionic) | 0.57.0-2ubuntu4 | poppler-utils 0.57.0-2ubuntu4 | Jun 24, 2019 |
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