high7.5
CVE-2018-20657
The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, has a memory leak via a crafted string, leading to a den…
Impact
The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, has a memory leak via a crafted string, leading to a denial of service (memory consumption), as demonstrated by cxxfilt, a related issue to CVE-2018-12698.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gnu | Binutils | Version 2.31.1 |
| F5 | Traffix Signaling Delivery Controller | from 5.0.0 through 5.1.0 Version 4.4.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/106444
- https://access.redhat.com/errata/RHSA-2019:3352
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88539
- https://support.f5.com/csp/article/K62602089
- http://www.securityfocus.com/bid/106444
- https://access.redhat.com/errata/RHSA-2019:3352
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88539
- https://support.f5.com/csp/article/K62602089