CVE-2018-10534

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

The _bfd_XX_bfd_copy_private_bfd_data_common function in peXXigen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, processes a negative Data Directory size with an unbounded loop that increases the value of (external_IMAGE_DEBUG_DIRECTORY) *edd so that the address exceeds its own memory region, resulting in an out-of-bounds memory write, as demonstrated by objcopy copying private info with _bfd_pex64_bfd_copy_private_bfd_data_common in pex64igen.c.

References

http://www.securityfocus.com/bid/104025

https://access.redhat.com/errata/RHBA-2019:0327

https://access.redhat.com/errata/RHSA-2018:3032

https://security.gentoo.org/glsa/201908-01

https://sourceware.org/bugzilla/show_bug.cgi?id=23110

Details

Source: MITRE

Published: 2018-04-29

Updated: 2019-08-03

Type: CWE-787

Risk Information

CVSS v2

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM

Tenable Plugins

View all (24 total)

IDNameProductFamilySeverity
151919Ubuntu 16.04 LTS : GNU binutils vulnerabilities (USN-4336-2)NessusUbuntu Local Security Checks
critical
135966Ubuntu 18.04 LTS : GNU binutils vulnerabilities (USN-4336-1)NessusUbuntu Local Security Checks
critical
127559GLSA-201908-01 : Binutils: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
127252NewStart CGSL CORE 5.04 / MAIN 5.04 : binutils Multiple Vulnerabilities (NS-SA-2019-0060)NessusNewStart CGSL Local Security Checks
high
124880EulerOS Virtualization for ARM 64 3.0.1.0 : binutils (EulerOS-SA-2019-1377)NessusHuawei Local Security Checks
high
123905EulerOS Virtualization 2.5.4 : binutils (EulerOS-SA-2019-1219)NessusHuawei Local Security Checks
medium
123342openSUSE Security Update : binutils (openSUSE-2019-808)NessusSuSE Local Security Checks
high
122166EulerOS 2.0 SP5 : binutils (EulerOS-SA-2019-1019)NessusHuawei Local Security Checks
high
121977Photon OS 2.0: Binutils PHSA-2018-2.0-0080NessusPhotonOS Local Security Checks
medium
121870Photon OS 1.0: Binutils PHSA-2018-1.0-0171NessusPhotonOS Local Security Checks
high
120133SUSE SLED15 / SLES15 Security Update : binutils (SUSE-SU-2018:3170-2)NessusSuSE Local Security Checks
high
120132SUSE SLED15 / SLES15 Security Update : binutils (SUSE-SU-2018:3170-1)NessusSuSE Local Security Checks
high
119915EulerOS 2.0 SP2 : binutils (EulerOS-SA-2018-1426)NessusHuawei Local Security Checks
medium
119528EulerOS 2.0 SP3 : binutils (EulerOS-SA-2018-1400)NessusHuawei Local Security Checks
medium
119179Scientific Linux Security Update : binutils on SL7.x x86_64 (20181030)NessusScientific Linux Local Security Checks
high
118983CentOS 7 : binutils (CESA-2018:3032)NessusCentOS Local Security Checks
high
118762Oracle Linux 7 : binutils (ELSA-2018-3032)NessusOracle Linux Local Security Checks
high
118514RHEL 7 : binutils (RHSA-2018:3032)NessusRed Hat Local Security Checks
high
118337openSUSE Security Update : binutils (openSUSE-2018-1222)NessusSuSE Local Security Checks
high
118303SUSE SLES12 Security Update : binutils (SUSE-SU-2018:3207-2)NessusSuSE Local Security Checks
critical
118220openSUSE Security Update : binutils (openSUSE-2018-1198)NessusSuSE Local Security Checks
critical
118199SUSE SLED12 / SLES12 Security Update : binutils (SUSE-SU-2018:3207-1)NessusSuSE Local Security Checks
critical
111964Photon OS 2.0: Binutils / File / Linux / Shadow PHSA-2018-2.0-0080 (deprecated)NessusPhotonOS Local Security Checks
medium
111949Photon OS 1.0: Binutils / File / Linux / Pcre / Shadow PHSA-2018-1.0-0171 (deprecated)NessusPhotonOS Local Security Checks
high