vulnerability
Huawei EulerOS: CVE-2018-18521: elfutils security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Oct 19, 2018 | Nov 19, 2019 | Aug 13, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 19, 2018
Added
Nov 19, 2019
Modified
Aug 13, 2025
Description
Divide-by-zero vulnerabilities in the function arlib_add_symbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled.
Solutions
huawei-euleros-2_0_sp8-upgrade-elfutilshuawei-euleros-2_0_sp8-upgrade-elfutils-default-yama-scopehuawei-euleros-2_0_sp8-upgrade-elfutils-develhuawei-euleros-2_0_sp8-upgrade-elfutils-devel-statichuawei-euleros-2_0_sp8-upgrade-elfutils-libelfhuawei-euleros-2_0_sp8-upgrade-elfutils-libelf-develhuawei-euleros-2_0_sp8-upgrade-elfutils-libelf-devel-statichuawei-euleros-2_0_sp8-upgrade-elfutils-libs
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