vulnerability
SUSE: CVE-2018-18605: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Oct 23, 2018 | Oct 15, 2019 | Feb 4, 2022 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 23, 2018
Added
Oct 15, 2019
Modified
Feb 4, 2022
Description
A heap-based buffer over-read issue was discovered in the function sec_merge_hash_lookup in merge.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31, because _bfd_add_merge_section mishandles section merges when size is not a multiple of entsize. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld.
Solution(s)
suse-upgrade-binutilssuse-upgrade-binutils-develsuse-upgrade-binutils-devel-32bitsuse-upgrade-binutils-goldsuse-upgrade-cross-aarch64-binutilssuse-upgrade-cross-arm-binutilssuse-upgrade-cross-avr-binutilssuse-upgrade-cross-epiphany-binutilssuse-upgrade-cross-hppa-binutilssuse-upgrade-cross-hppa64-binutilssuse-upgrade-cross-i386-binutilssuse-upgrade-cross-ia64-binutilssuse-upgrade-cross-m68k-binutilssuse-upgrade-cross-mips-binutilssuse-upgrade-cross-ppc-binutilssuse-upgrade-cross-ppc64-binutilssuse-upgrade-cross-ppc64le-binutilssuse-upgrade-cross-riscv64-binutilssuse-upgrade-cross-rx-binutilssuse-upgrade-cross-s390-binutilssuse-upgrade-cross-s390x-binutilssuse-upgrade-cross-sparc-binutilssuse-upgrade-cross-sparc64-binutilssuse-upgrade-cross-spu-binutilssuse-upgrade-libctf-nobfd0suse-upgrade-libctf0
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