Search for vulnerabilities
Vulnerability details: VCID-yvcc-t7t4-aaaf
Vulnerability ID VCID-yvcc-t7t4-aaaf
Aliases CVE-2020-18839
Summary Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-787 Out-of-bounds Write
CWE-400 Uncontrolled Resource Consumption
System Score Found at
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-18839.json
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00063 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00182 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
epss 0.00545 https://api.first.org/data/v1/epss?cve=CVE-2020-18839
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2020-18839
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2020-18839
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-18839.json
https://api.first.org/data/v1/epss?cve=CVE-2020-18839
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18839
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://gitlab.freedesktop.org/poppler/poppler/issues/742
2234524 https://bugzilla.redhat.com/show_bug.cgi?id=2234524
cpe:2.3:a:freedesktop:poppler:0.75.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freedesktop:poppler:0.75.0:*:*:*:*:*:*:*
CVE-2020-18839 https://nvd.nist.gov/vuln/detail/CVE-2020-18839
No exploits are available.
Vector: CVSS:3.1/AV:N/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-2020-18839.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: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: 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-2020-18839
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-2020-18839
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 0.28264
EPSS Score 0.00063
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.