Resource Exhaustion Affecting libstdc++ package, versions *
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Threat Intelligence
EPSS
0.44% (75th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-LIBSTDC-1938233
- published 26 Jul 2021
- disclosed 18 Dec 2018
Introduced: 18 Dec 2018
CVE-2018-20657 Open this link in a new tabHow to fix?
There is no fixed version for Centos:8
libstdc++
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libstdc++
package and not the libstdc++
package as distributed by Centos
.
See How to fix?
for Centos:8
relevant fixed versions and status.
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.