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Vulnerability details: VCID-jbjk-zb77-aaae
Vulnerability ID VCID-jbjk-zb77-aaae
Aliases CVE-2019-17450
Summary find_abstract_instance in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service (infinite recursion and application crash) via a crafted ELF file.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-674 Uncontrolled Recursion
CWE-121 Stack-based Buffer Overflow
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-17450.html
rhas Low https://access.redhat.com/errata/RHSA-2020:4465
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-17450.json
epss 0.00906 https://api.first.org/data/v1/epss?cve=CVE-2019-17450
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epss 0.00990 https://api.first.org/data/v1/epss?cve=CVE-2019-17450
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epss 0.02183 https://api.first.org/data/v1/epss?cve=CVE-2019-17450
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1771677
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17450
cvssv3.1 3.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2019-17450
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-17450
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-17450
generic_textual Low https://ubuntu.com/security/notices/USN-4336-1
generic_textual Low https://ubuntu.com/security/notices/USN-4336-2
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-17450.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-17450.json
https://api.first.org/data/v1/epss?cve=CVE-2019-17450
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17450
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security.gentoo.org/glsa/202007-39
https://security.netapp.com/advisory/ntap-20191024-0002/
https://sourceware.org/bugzilla/show_bug.cgi?id=25078
https://ubuntu.com/security/notices/USN-4336-1
https://ubuntu.com/security/notices/USN-4336-2
https://usn.ubuntu.com/4336-1/
1771677 https://bugzilla.redhat.com/show_bug.cgi?id=1771677
cpe:2.3:a:gnu:binutils:2.32:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnu:binutils:2.32:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
CVE-2019-17450 https://nvd.nist.gov/vuln/detail/CVE-2019-17450
RHSA-2020:4465 https://access.redhat.com/errata/RHSA-2020:4465
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-2019-17450.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:3.1/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-2019-17450
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-17450
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-17450
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 0.74584
EPSS Score 0.00906
Published At May 21, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.