CVE-2018-12641

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.

Risk Information

Base Score

5.5

MODERATE

Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.716

Associated Vulnerability

Vulnerability	OS Platform
(RHSA-2019:2075) binutils security and bug fix update binutils-2.27-41.base.el7.x86_64.rpm	Linux
(RHSA-2019:2075) binutils security and bug fix update binutils-devel-2.27-41.base.el7.i686.rpm	Linux
(RHSA-2019:2075) binutils security and bug fix update binutils-devel-2.27-41.base.el7.x86_64.rpm	Linux
library of utility functions used by GNU programs (USN-4326-1) libiberty-dev_20160215-1ubuntu0.3_i386.deb	Linux
library of utility functions used by GNU programs (USN-4326-1) libiberty-dev_20160215-1ubuntu0.3_amd64.deb	Linux
library of utility functions used by GNU programs (USN-4326-1) libiberty-dev_20170913-1ubuntu0.1_i386.deb	Linux
library of utility functions used by GNU programs (USN-4326-1) libiberty-dev_20170913-1ubuntu0.1_amd64.deb	Linux
GNU assembler, linker and binary utilities (USN-4336-1) binutils_2.30-21ubuntu1~18.04.3_i386.deb	Linux
GNU assembler, linker and binary utilities (USN-4336-1) binutils_2.30-21ubuntu1~18.04.3_amd64.deb	Linux
GNU assembler, linker and binary utilities (USN-4336-1) binutils-multiarch_2.30-21ubuntu1~18.04.3_i386.deb	Linux
GNU assembler, linker and binary utilities (USN-4336-1) binutils-multiarch_2.30-21ubuntu1~18.04.3_amd64.deb	Linux
Uncontrolled Resource Consumption Vulnerability (CVE-2018-12641)	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234