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Vulnerability details: VCID-7h9s-ecfz-9ban
Vulnerability ID VCID-7h9s-ecfz-9ban
Aliases CVE-2019-19959
Summary ext/misc/zipfile.c in SQLite 3.30.1 mishandles certain uses of INSERT INTO in situations involving embedded '\0' characters in filenames, leading to a memory-management error that can be detected by (for example) valgrind.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-626 Null Byte Interaction Error (Poison Null Byte)
System Score Found at
cvssv3 7.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-19959.json
epss 0.00718 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00718 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00718 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00718 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
epss 0.00994 https://api.first.org/data/v1/epss?cve=CVE-2019-19959
cvssv3.1 5.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2019-19959
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2019-19959
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-19959.json
https://api.first.org/data/v1/epss?cve=CVE-2019-19959
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19959
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/sqlite/sqlite/commit/1e490c4ca6b43a9cf8637d695907888349f69bec
https://github.com/sqlite/sqlite/commit/d8f2d46cbc9925e034a68aaaf60aad788d9373c1
https://security.netapp.com/advisory/ntap-20200204-0001/
https://www.oracle.com/security-alerts/cpuapr2020.html
1789595 https://bugzilla.redhat.com/show_bug.cgi?id=1789595
cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
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:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
CVE-2019-19959 https://nvd.nist.gov/vuln/detail/CVE-2019-19959
RHSA-2020:1810 https://access.redhat.com/errata/RHSA-2020:1810
USN-4298-1 https://usn.ubuntu.com/4298-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-19959.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:L/PR:L/UI:N/S:U/C:L/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:L/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-19959
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:N/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-19959
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 0.71663
EPSS Score 0.00718
Published At Aug. 1, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:38:43.507931+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/4298-1/ 37.0.0