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Vulnerability details: VCID-9yxy-m6af-7bdd
Vulnerability ID VCID-9yxy-m6af-7bdd
Aliases CVE-2022-35929
GHSA-vjxv-45g9-9296
Summary cosign's `cosign verify-attestaton --type` can report a false positive if any attestation exists `cosign verify-attestation` used with the `--type` flag will report a false positive verification when: - There is at least one attestation with a valid signature - There are NO attestations of the type being verified (--type defaults to "custom") This can happen when signing with a standard keypair and with "keyless" signing with Fulcio. Users should upgrade to cosign version 1.10.1 or greater for a patch. Currently the only workaround is to upgrade.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-347 Improper Verification of Cryptographic Signature
System Score Found at
cvssv3 9.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-35929.json
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
epss 0.00206 https://api.first.org/data/v1/epss?cve=CVE-2022-35929
cvssv3.1 6.2 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 7.1 https://github.com/sigstore/cosign
generic_textual HIGH https://github.com/sigstore/cosign
cvssv3.1 7.1 https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
generic_textual HIGH https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
ssvc Track* https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
cvssv3.1 7.1 https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
generic_textual HIGH https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
ssvc Track* https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
cvssv3.1 7.1 https://nvd.nist.gov/vuln/detail/CVE-2022-35929
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-35929
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-35929.json
https://api.first.org/data/v1/epss?cve=CVE-2022-35929
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/sigstore/cosign
https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
https://nvd.nist.gov/vuln/detail/CVE-2022-35929
2116258 https://bugzilla.redhat.com/show_bug.cgi?id=2116258
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-35929.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:N/UI:N/S:U/C:N/I:H/A:N 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:H/PR:L/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/sigstore/cosign
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:L/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:42:35Z/ Found at https://github.com/sigstore/cosign/commit/c5fda01a8ff33ca981f45a9f13e7fb6bd2080b94
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:42:35Z/ Found at https://github.com/sigstore/cosign/security/advisories/GHSA-vjxv-45g9-9296
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-35929
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 0.43001
EPSS Score 0.00206
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:06:47.210460+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-vjxv-45g9-9296/GHSA-vjxv-45g9-9296.json 38.0.0