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A stack-based buffer over-read exists in FoFiTrueType::dumpString in fofi/FoFiTrueType.cc in Xpdf 4.01.01. It can, for example, be triggered by sending crafted TrueType data in a PDF document to the pdftops tool. It might allow an attacker to cause Denial of Service or leak memory data into dump content.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade poppler | Jun 7, 2019 | May 27, 2019 |
| Huawei Euleros 2_0_sp2 | — | Upgrade poppler-glibUpgrade poppler-utilsUpgrade poppler-qtUpgrade poppler | Feb 22, 2021 | May 27, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade poppler-qtUpgrade poppler-utilsUpgrade poppler-glibUpgrade poppler | Jan 20, 2021 | May 27, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade poppler-qtUpgrade poppler-glibUpgrade poppler-utilsUpgrade poppler | Dec 16, 2020 | May 27, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 27, 2019 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | May 27, 2019 |
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