PT-2019-6368 · Gnu+4 · Gnu Binutils+4
Spinpx
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Publicado
2019-02-20
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Atualizado
2024-06-15
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CVE-2019-9077
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 version 2.32
Description
The issue is related to a heap-based buffer overflow in the
process mips specific function of the readelf.c component in GNU Binutils. This can be exploited by a remote attacker using a specially crafted MIPS option section, allowing them to access confidential data, compromise data integrity, and cause a denial of service.Recommendations
For GNU Binutils version 2.32, consider disabling the
process mips specific function in readelf.c as a temporary workaround until a patch is available. Restrict access to the readelf.c component to minimize the risk of exploitation. Avoid using malformed MIPS option sections in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Astra Linux
Gnu Binutils
Suse
Ubuntu