vulnerability
SUSE: CVE-2018-18520: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Oct 19, 2018 | Jun 20, 2019 | Feb 4, 2022 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 19, 2018
Added
Jun 20, 2019
Modified
Feb 4, 2022
Description
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
Solution(s)
suse-upgrade-elfutilssuse-upgrade-elfutils-langsuse-upgrade-libasm-develsuse-upgrade-libasm1suse-upgrade-libasm1-32bitsuse-upgrade-libdw-develsuse-upgrade-libdw1suse-upgrade-libdw1-32bitsuse-upgrade-libebl-develsuse-upgrade-libebl-pluginssuse-upgrade-libebl-plugins-32bitsuse-upgrade-libebl1suse-upgrade-libebl1-32bitsuse-upgrade-libelf-develsuse-upgrade-libelf-devel-32bitsuse-upgrade-libelf1suse-upgrade-libelf1-32bit
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