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Vulnerability details: VCID-cuke-7w3d-73c4
Vulnerability ID VCID-cuke-7w3d-73c4
Aliases CVE-2021-41141
Summary Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-667 Improper Locking
System Score Found at
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
epss 0.01625 https://api.first.org/data/v1/epss?cve=CVE-2021-41141
cvssv3.1 5.9 https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196
ssvc Track https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196
cvssv3.1 5.9 https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc
ssvc Track https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc
cvssv3.1 5.9 https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html
ssvc Track https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html
cvssv3.1 5.9 https://security.gentoo.org/glsa/202210-37
ssvc Track https://security.gentoo.org/glsa/202210-37
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2021-41141
1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196 https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196
GHSA-8fmx-hqw7-6gmc https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc
GLSA-202210-37 https://security.gentoo.org/glsa/202210-37
msg00035.html https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:12:53Z/ Found at https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:12:53Z/ Found at https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.debian.org/debian-lts-announce/2022/03/msg00035.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
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:12:53Z/ Found at https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://security.gentoo.org/glsa/202210-37
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:12:53Z/ Found at https://security.gentoo.org/glsa/202210-37
Exploit Prediction Scoring System (EPSS)
Percentile 0.81791
EPSS Score 0.01625
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:58:37.859445+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202210-37 38.0.0