CVEvulnerability
CVE-2018-12641
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-06-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-400
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.
Affected configurations
• gnu binutils 2.30
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- https://access.redhat.com/errata/RHSA-2019:2075 access.redhat.com
- https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763099 Third Party Advisory
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85452 Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201908-01 security.gentoo.org
- https://sourceware.org/bugzilla/show_bug.cgi?id=23058 Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/4326-1/ usn.ubuntu.com
- https://usn.ubuntu.com/4336-1/ usn.ubuntu.com
- https://access.redhat.com/errata/RHSA-2019:2075 access.redhat.com
- https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763099 Third Party Advisory
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85452 Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201908-01 security.gentoo.org
- https://sourceware.org/bugzilla/show_bug.cgi?id=23058 Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/4326-1/ usn.ubuntu.com
- https://usn.ubuntu.com/4336-1/ usn.ubuntu.com