PT-2019-5659
CVE-2019-9076
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Published
2019-02-19
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Updated
2021-12-10
Description by
CVSS 3.1
5.5
MediumMetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
GNU Binutils version 2.32
Description
The issue is related to the libbfd library, specifically the elf read notes function in elf.c, and is associated with unbounded resource allocation. Exploitation of this issue may allow an attacker to cause a denial of service. The problem involves an attempted excessive memory allocation.
Recommendations
For GNU Binutils version 2.32, consider disabling the elf read notes function in elf.c as a temporary workaround until a patch is available. Restrict access to the libbfd library to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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