5.5med
CVE-2018-9138
An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.29 and 2.30.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
5.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.0%
percentile 64%
Public exploits
0
none known
Summary
An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.29 and 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_nested_args, demangle_args, do_arg, and do_type.
Exploit prediction (EPSS)
1.04% probability of exploitation in the next 30 days, higher than 64% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Classification
- Weakness
- CWE-674 Uncontrolled Recursion
References
- sourceware.org /bugzilla/show_bug.cgi?id=23008 · x_refsource_MISC, x_transferred
- usn.ubuntu.com /4326-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
- usn.ubuntu.com /4336-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
Sources
- CVE List: CVE-2018-9138
- NVD: CVE-2018-9138
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