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Vulnerability details: VCID-zs6p-da8e-aaap
Vulnerability ID VCID-zs6p-da8e-aaap
Aliases CVE-2021-31239
Summary An issue found in SQLite SQLite3 v.3.35.4 that allows a remote attacker to cause a denial of service via the appendvfs.c function.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-125 Out-of-bounds Read
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-31239.json
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00653 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00736 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00736 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00736 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.00751 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.01021 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.01021 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.01021 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.01224 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.04696 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.06231 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
epss 0.13837 https://api.first.org/data/v1/epss?cve=CVE-2021-31239
cvssv3.1 5.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2021-31239
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2021-31239
cvssv3.1 7.5 https://www.sqlite.org/cves.html
generic_textual HIGH https://www.sqlite.org/cves.html
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-31239.json
https://api.first.org/data/v1/epss?cve=CVE-2021-31239
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31239
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
https://security.netapp.com/advisory/ntap-20230609-0010/
https://www.sqlite.org/cves.html
https://www.sqlite.org/forum/forumpost/d9fce1a89b
2207557 https://bugzilla.redhat.com/show_bug.cgi?id=2207557
cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:*
CVE-2021-31239 https://nvd.nist.gov/vuln/detail/CVE-2021-31239
GLSA-202311-03 https://security.gentoo.org/glsa/202311-03
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-31239.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:N/AC:H/PR:N/UI:N/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:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2021-31239
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:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2021-31239
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:N/S:U/C:N/I:N/A:H Found at https://www.sqlite.org/cves.html
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 0.79872
EPSS Score 0.00653
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.