PT-2017-4278 · Gnu+3 · Gnu Binutils+3
Ned Williamson
·
Publicado
2017-07-21
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Atualizado
2024-06-15
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CVE-2017-12456
CVSS v2.0
10
Alta
| Vetor | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions:
GNU Binutils versions 2.29 and earlier
Description:
The issue is related to the
read symbol stabs debugging info function in the rddbg.c component of GNU Binutils, which is associated with reading beyond the boundaries of a data buffer. This can be exploited by a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.Recommendations:
For GNU Binutils versions 2.29 and earlier, consider updating to a newer version to mitigate the risk of exploitation. As a temporary workaround, restrict the use of the
read symbol stabs debugging info function in the rddbg.c component until a patch is available. Avoid processing crafted binary files with the affected function until the issue is resolved.Correção
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Gnu Binutils
Suse
Ubuntu