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Vulnerability details: VCID-7yvz-624p-m7fe
Vulnerability ID VCID-7yvz-624p-m7fe
Aliases CVE-2026-34764
GHSA-8x5q-pvf5-64mp
Summary Electron: Use-after-free in offscreen shared texture release() callback
Status Published
Exploitability 0.5
Weighted Severity 2.7
Risk 1.4
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-416 Use After Free
CWE-825 Expired Pointer Dereference
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 2.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34764.json
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00016 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2026-34764
cvssv3.1_qr LOW https://github.com/advisories/GHSA-8x5q-pvf5-64mp
cvssv3.1 2.3 https://github.com/electron/electron
generic_textual LOW https://github.com/electron/electron
cvssv3.1 2.3 https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
cvssv3.1_qr LOW https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
generic_textual LOW https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
ssvc Track https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
cvssv3.1 2.3 https://nvd.nist.gov/vuln/detail/CVE-2026-34764
generic_textual LOW https://nvd.nist.gov/vuln/detail/CVE-2026-34764
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34764.json
https://api.first.org/data/v1/epss?cve=CVE-2026-34764
https://github.com/electron/electron
https://nvd.nist.gov/vuln/detail/CVE-2026-34764
2455466 https://bugzilla.redhat.com/show_bug.cgi?id=2455466
GHSA-8x5q-pvf5-64mp https://github.com/advisories/GHSA-8x5q-pvf5-64mp
GHSA-8x5q-pvf5-64mp https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34764.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:H/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/electron/electron
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:H/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
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/2026-04-07T15:47:38Z/ Found at https://github.com/electron/electron/security/advisories/GHSA-8x5q-pvf5-64mp
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2026-34764
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 0.02678
EPSS Score 0.00014
Published At April 7, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-04T14:32:54.465171+00:00 GHSA Importer Import https://github.com/advisories/GHSA-8x5q-pvf5-64mp 38.1.0