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Ubuntu: USN-4336-2 (CVE-2017-15996): GNU binutils vulnerabilities

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Ubuntu: USN-4336-2 (CVE-2017-15996): GNU binutils vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
10/29/2017
Created
07/24/2021
Added
07/22/2021
Modified
03/22/2023

Description

elfcomm.c in readelf in GNU Binutils 2.29 allows remote attackers to cause a denial of service (excessive memory allocation) or possibly have unspecified other impact via a crafted ELF file that triggers a "buffer overflow on fuzzed archive header," related to an uninitialized variable, an improper conditional jump, and the get_archive_member_name, process_archive_index_and_symbols, and setup_archive functions.

Solution(s)

  • ubuntu-upgrade-binutils
  • ubuntu-upgrade-binutils-multiarch

References

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