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Vulnerability details: VCID-jwwm-5zrf-a3af
Vulnerability ID VCID-jwwm-5zrf-a3af
Aliases CVE-2025-53644
Summary opencv: OpenCV use after free
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-457 Use of Uninitialized Variable
System Score Found at
cvssv3 7.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-53644.json
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2025-53644
cvssv3.1 7.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv4 6.6 https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466
ssvc Track https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466
cvssv4 6.6 https://github.com/opencv/opencv/issues/27271
ssvc Track https://github.com/opencv/opencv/issues/27271
cvssv4 6.6 https://github.com/opencv/opencv/releases/tag/4.12.0
ssvc Track https://github.com/opencv/opencv/releases/tag/4.12.0
cvssv4 6.6 https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
ssvc Track https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-53644.json
https://api.first.org/data/v1/epss?cve=CVE-2025-53644
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-53644
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2381763 https://bugzilla.redhat.com/show_bug.cgi?id=2381763
27271 https://github.com/opencv/opencv/issues/27271
4.12.0 https://github.com/opencv/opencv/releases/tag/4.12.0
a39db41390de546d18962ee1278bd6dbb715f466 https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466
GHSL-2025-057_OpenCV https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
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-2025-53644.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:N/UI:N/S:U/C:L/I:L/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: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P Found at https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

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/2025-07-17T20:23:04Z/ Found at https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466
Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P Found at https://github.com/opencv/opencv/issues/27271
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

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/2025-07-17T20:23:04Z/ Found at https://github.com/opencv/opencv/issues/27271
Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P Found at https://github.com/opencv/opencv/releases/tag/4.12.0
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

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/2025-07-17T20:23:04Z/ Found at https://github.com/opencv/opencv/releases/tag/4.12.0
Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P Found at https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

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/2025-07-17T20:23:04Z/ Found at https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
Exploit Prediction Scoring System (EPSS)
Percentile 0.45888
EPSS Score 0.0023
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:41:57.431941+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-53644.json 38.6.0