Upstream information

CVE-2018-12641 at MITRE

Description

An issue was discovered in arm_pt in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_arm_hp_template, demangle_class_name, demangle_fund_type, do_type, do_arg, demangle_args, and demangle_nested_args. This can occur during execution of nm-new.

SUSE information

Overall state of this security issue: Ignore

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 3.3
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1098937 [RESOLVED / WONTFIX]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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
Magnum Orchestration binutils Ignore
SUSE Linux Enterprise 15 Module for Basesystem binutils Ignore
SUSE Linux Enterprise 15 Module for Development Tools binutils Ignore
SUSE Linux Enterprise Desktop 12 SP3 binutils Ignore
SUSE Linux Enterprise Server 11 SP1 binutils Ignore
SUSE Linux Enterprise Server 11 SP3 binutils Ignore
SUSE Linux Enterprise Server 11 SP4 binutils Ignore
SUSE Linux Enterprise Server 12 LTSS binutils Ignore
SUSE Linux Enterprise Server 12 SP1 LTSS binutils Ignore
SUSE Linux Enterprise Server 12 SP2 LTSS binutils Ignore
SUSE Linux Enterprise Server 12 SP3 binutils Ignore
SUSE Linux Enterprise Software Development Kit 11 SP4 binutils Ignore
SUSE Linux Enterprise Software Development Kit 12 SP3 binutils Ignore