Docker Notary prior 0.1 Signature gotuf/signed/verify.go specifying cryptographic issues
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.1 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Docker Notary (Virtualization Software). Affected by this vulnerability is an unknown part of the file gotuf/signed/verify.go of the component Signature Handler. The manipulation of the argument specifying
with an unknown input leads to a cryptographic issues vulnerability. The CWE definition for the vulnerability is CWE-310. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
In Docker Notary before 0.1, gotuf/signed/verify.go has a Signature Algorithm Not Matched to Key vulnerability. Because an attacker controls the field specifying the signature algorithm, they might (for example) be able to forge a signature by forcing a misinterpretation of an RSA-PSS key as Ed25519 elliptic-curve data.
The bug was discovered 07/31/2015. The weakness was shared 03/31/2018 (Website). The advisory is shared at docs.docker.com. This vulnerability is known as CVE-2015-9258 since 03/31/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1600 for this issue.
The vulnerability was handled as a non-public zero-day exploit for at least 974 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 0.1 eliminates this vulnerability.
The entry 115490 is related to this item.
Product
Type
Name
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.4VulDB Meta Temp Score: 7.2
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cryptographic issuesCWE: CWE-310
ATT&CK: T1600
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Docker Notary 0.1
Timeline
07/31/2015 🔍03/31/2018 🔍
03/31/2018 🔍
03/31/2018 🔍
04/01/2018 🔍
01/20/2020 🔍
Sources
Advisory: docs.docker.comStatus: Not defined
CVE: CVE-2015-9258 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20171019
See also: 🔍
Entry
Created: 04/01/2018 18:34Updated: 01/20/2020 06:09
Changes: 04/01/2018 18:34 (61), 01/20/2020 06:09 (1)
Complete: 🔍
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