CVE-2022-39237
CVSS V2 None
CVSS V3 Critical 9.8
Description
syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the `github.com/sylabs/sif/v2/pkg/integrity` package did not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signatures. A patch is available in version >= v2.8.1 of the module. Users are encouraged to upgrade. Users unable to upgrade may independently validate that the hash algorithm(s) used for metadata digest(s) and signature hash are cryptographically secure.
Overview
- CVE ID
- CVE-2022-39237
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-06T18:16:10
- Last Modified Date
- 2022-11-16T03:13:14
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:sylabs:singularity_image_format:*:*:*:*:*:*:*:* | 1 | OR | 2.8.1 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/sylabs/sif/commit/07fb86029a12e3210f6131e065570124605daeaa | Patch Third Party Advisory |
| https://github.com/sylabs/sif/security/advisories/GHSA-m5m3-46gj-wch8 | Third Party Advisory |
| https://security.gentoo.org/glsa/202210-19 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-39237 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39237 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-06 19:00:56 | Added to TrackCVE | |||
| 2022-12-07 05:33:53 | 2022-10-06T18:16Z | 2022-10-06T18:16:10 | CVE Published Date | updated |
| 2022-12-07 05:33:53 | 2022-11-16T03:13:14 | CVE Modified Date | updated | |
| 2022-12-07 05:33:53 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 05:34:01 | References | updated |