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osvGoogleOSV:GO-2022-0998
HistoryNov 09, 2023 - 7:35 p.m.

Improper blob verification in github.com/sigstore/cosign

2023-11-0919:35:28
Google
osv.dev
4
improper blob verification
sigstore
cosign
software

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.9%

Improper blob verification in github.com/sigstore/cosign

CPENameOperatorVersion
github.com/sigstore/cosignlt1.12.0

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.9%