PT-2017-2356 · Document Foundation+1 · Libreoffice+1
Publicado
2017-02-16
·
Atualizado
2017-11-15
·
CVE-2017-7856
CVSS v3.1
9.8
Crítica
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
LibreOffice versions prior to 2017-03-11
Description
The issue is caused by a heap-based buffer overflow in the
SVMConverter::ImplConvertFromSVM1 function, which can lead to an out-of-bounds write. This can potentially allow a remote attacker to cause a denial of service.Recommendations
For versions prior to 2017-03-11, update to a version released after 2017-03-11 to resolve the issue. As a temporary workaround, consider restricting access to the
SVMConverter::ImplConvertFromSVM1 function until a patch is available.Correção
Out of bounds Read
Memory Corruption
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Identificadores relacionados
Produtos afetados
Alt Linux
Libreoffice