Upstream information

CVE-2018-18700 at MITRE

Description

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions d_name(), d_encoding(), and d_local_name() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.

SUSE information

Overall state of this security issue: Analysis

This issue is currently rated as having low severity.

CVSS v3 Scores
  SUSE
Base Score 3.3
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
SUSE Bugzilla entry: 1113683 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
OpenStack Cloud Magnum Orchestration 7.0 binutils Analysis
SUSE Linux Enterprise Desktop 12 SP3 binutils Analysis
SUSE Linux Enterprise Module for Basesystem 15 GA binutils Analysis
SUSE Linux Enterprise Module for Development Tools 15 GA binutils Analysis
SUSE Linux Enterprise SDK 11 SP4 binutils Analysis
SUSE Linux Enterprise SDK 12 SP3 binutils Analysis
SUSE Linux Enterprise Server 11 SP3 LTSS binutils Analysis
SUSE Linux Enterprise Server 11 SP4 binutils Analysis
SUSE Linux Enterprise Server 12 GA LTSS binutils Analysis
SUSE Linux Enterprise Server 12 SP1 LTSS binutils Analysis
SUSE Linux Enterprise Server 12 SP2 LTSS binutils Analysis
SUSE Linux Enterprise Server 12 SP3 binutils Analysis
SUSE Linux Enterprise Server for SAP Applications 11 SP3 binutils Analysis
SUSE Linux Enterprise Server for SAP Applications 12 GA binutils Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP2 binutils Analysis