CVEvulnerability
CVE-2016-4493
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-02-24
- 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-125
Description
The demangle_template_value_parm and do_hpacc_template_literal functions in cplus-dem.c in libiberty allow remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted binary.
Affected configurations
• gnu libiberty
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- http://www.openwall.com/lists/oss-security/2016/05/05/5 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/90014 www.securityfocus.com
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926 Issue Tracking
- https://gcc.gnu.org/ml/gcc-patches/2016-05/msg00223.html Patch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2016/05/05/5 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/90014 www.securityfocus.com
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926 Issue Tracking
- https://gcc.gnu.org/ml/gcc-patches/2016-05/msg00223.html Patch, Vendor Advisory