Search for vulnerabilities
Vulnerability details: VCID-w26f-61da-fkcm
Vulnerability ID VCID-w26f-61da-fkcm
Aliases CVE-2018-7568
Summary The parse_die function in dwarf1.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer overflow and application crash) via an ELF file with corrupt dwarf1 debug information, as demonstrated by nm.
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-190 Integer Overflow or Wraparound
System Score Found at
cvssv3 3.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7568.json
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00142 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
epss 0.00143 https://api.first.org/data/v1/epss?cve=CVE-2018-7568
cvssv3 3.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2018-7568
cvssv3 5.5 https://nvd.nist.gov/vuln/detail/CVE-2018-7568
Reference id Reference type URL
https://access.redhat.com/errata/RHBA-2019:0327
https://access.redhat.com/errata/RHSA-2018:3032
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7568.json
https://api.first.org/data/v1/epss?cve=CVE-2018-7568
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7568
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security.gentoo.org/glsa/201811-17
https://sourceware.org/bugzilla/show_bug.cgi?id=22894
1551771 https://bugzilla.redhat.com/show_bug.cgi?id=1551771
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:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
CVE-2018-7568 https://nvd.nist.gov/vuln/detail/CVE-2018-7568
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:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7568.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:L 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:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-7568
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:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-7568
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 0.34963
EPSS Score 0.00142
Published At Sept. 9, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:37:45.128570+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/4336-2/ 37.0.0