VDB
CVE-2016-1000338
CVE-2016-1000338
PUBLISHED
In Bouncy Castle JCE Provider version 1.55 and earlier the DSA does not fully validate ASN.1 encoding of signature on verification. It is possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may allow the introduction of 'invisible' data into a signed structure.
EPSS 0.37% · 59.3th percentile
Risk Scores
EPSS Score
0.37%
59.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | bouncycastle | 0, 1.49+dfsg-3ubuntu1, 1.51-4ubuntu1 |
| Ubuntu:14.04:LTS | bouncycastle | 0, 1.49+dfsg-2, * |
Exploit Intelligence
- CVE-2015-7545 proof of concept (github-poc)
- CVE-2015-7545 proof of concept (github-poc)
- CVE-2015-7545 proof of concept (github-poc)
- CVE-2015-7545 proof of concept (github-poc)
- CVE-2015-7545 proof of concept (github-poc)
- CVE-2015-7545 proof of concept (github-poc)
- releasenotes.html (github-poc)
- releasenotes.html (github-poc)
- releasenotes.html (github-poc)
- releasenotes.html (github-poc)
…and 5 more exploits
Timeline
- Jun 1, 2018 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-1000338 third-party-advisory
- https://ubuntu.com/security/notices/USN-3727-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-1000338 third-party-advisory