VDB
CVE-2016-4356
CVE-2016-4356
PUBLISHED
The append_utf8_value function in the DN decoder (dn.c) in Libksba before 1.3.3 allows remote attackers to cause a denial of service (out-of-bounds read) by clearing the high bit of the byte after invalid utf-8 encoded data.
EPSS 1.09% · 78.3th percentile
Risk Scores
EPSS Score
1.09%
78.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | libksba | 0, 1.3.0-2ubuntu1, 1.3.0-3 |
Exploit Intelligence
- [oss-security] 20160510 Re: Re: CVE request: three issues in libksba (circl)
- USN-2982-1 (circl)
- [oss-security] 20160429 CVE request: three issues in libksba (circl)
- [oss-security] 20160429 Re: CVE request: three issues in libksba (circl)
- http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=243d12fdec66a4360fbb3e307a046b39b5b4ffc3 (circl)
- GLSA-201604-04 (circl)
Timeline
- Apr 29, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 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
- Jul 16, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-4356 third-party-advisory
- http://www.openwall.com/lists/oss-security/2015/04/13/5 third-party-advisory
- http://www.openwall.com/lists/oss-security/2016/04/29/5 third-party-advisory
- https://ubuntu.com/security/notices/USN-2982-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-4356 third-party-advisory