CVE-2017-8911
An integer underflow has been identified in the unicode_to_utf8() func ...
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Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).
Beschreibung
An integer underflow has been identified in the unicode_to_utf8() function in tnef 1.4.14. This might lead to invalid write operations, controlled by an attacker.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 11 | tnef | 1.4.12-1.2 |
| debian 12 | tnef | 1.4.12-1.2 |
| debian 13 | tnef | 1.4.12-1.2 |
| debian 14 | tnef | 1.4.12-1.2 |
| debian 7 | tnef | 1.4.9-1+deb7u3 |
| debian 8 | tnef | 1.4.9-1+deb8u3 |
| echo | tnef | 1.4.12-1.2 |
| ubuntu 14.04 | tnef | 1.4.9-1+deb8u3build0.14.04.1 |
| ubuntu 16.04 | tnef | 1.4.9-1+deb8u3build0.16.04.1 |
| ubuntu 16.04-ESM | tnef | 1.4.9-1+deb8u3build0.16.04.1 |
| ubuntu 16.10 | tnef | 1.4.9-1+deb8u3build0.16.10.1 |
| ubuntu 17.04 | tnef | 1.4.12-1ubuntu0.1 |