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EulerOS 2.0 SP2 : binutils (EulerOS-SA-2018-1426)

medium Nessus Plugin ID 119915

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - binutils: integer overflow via an ELF file with corrupt dwarf1 debug information in libbfd library (CVE-2018-7568)

 - binutils: integer underflow or overflow via an ELF file with a corrupt DWARF FORM block in libbfd library (CVE-2018-7569)

 - binutils: NULL pointer dereference in swap_std_reloc_in function in aoutx.h resulting in crash (CVE-2018-7642)

 - binutils: Crash in elf.c:bfd_section_from_shdr() with crafted executable (CVE-2018-8945)

 - binutils: Heap-base buffer over-read in dwarf.c:process_cu_tu_index() allows for denial of service via crafted file (CVE-2018-10372)

 - binutils: NULL pointer dereference in dwarf2.c:concat_filename() allows for denial of service via crafted file (CVE-2018-10373)

 - binutils: out of bounds memory write in peXXigen.c files (CVE-2018-10534)

 - binutils: NULL pointer dereference in elf.c (CVE-2018-10535)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected binutils packages.

See Also

http://www.nessus.org/u?e9d4c1df

Plugin Details

Severity: Medium

ID: 119915

File Name: EulerOS_SA-2018-1426.nasl

Version: 1.37

Type: local

Published: 12/28/2018

Updated: 7/12/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2018-8945

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2018-10373

Vulnerability Information

CPE: cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:binutils, p-cpe:/a:huawei:euleros:binutils-devel

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/23/2018

Reference Information

CVE: CVE-2018-10372, CVE-2018-10373, CVE-2018-10534, CVE-2018-10535, CVE-2018-7568, CVE-2018-7569, CVE-2018-7642, CVE-2018-8945