Search for vulnerabilities
Vulnerability details: VCID-uujs-bv54-43gd
Vulnerability ID VCID-uujs-bv54-43gd
Aliases CVE-2018-12934
Summary remember_Ktype in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM). This can occur during execution of cxxfilt.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-770 Allocation of Resources Without Limits or Throttling
CWE-400 Uncontrolled Resource Consumption
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12934.json
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.00696 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-12934
cvssv3 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2018-12934
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-12934
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12934.json
https://api.first.org/data/v1/epss?cve=CVE-2018-12934
https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763101
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12934
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85453
https://sourceware.org/bugzilla/show_bug.cgi?id=23059
1597853 https://bugzilla.redhat.com/show_bug.cgi?id=1597853
cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*
CVE-2018-12934 https://nvd.nist.gov/vuln/detail/CVE-2018-12934
USN-4326-1 https://usn.ubuntu.com/4326-1/
USN-4336-1 https://usn.ubuntu.com/4336-1/
USN-4336-2 https://usn.ubuntu.com/4336-2/
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12934.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-12934
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-12934
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.71011
EPSS Score 0.00696
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:37:42.401009+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/4336-1/ 37.0.0