VDB
CVE-2017-9050
CVE-2017-9050
PUBLISHED
CVSS 7.5 HIGH
libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictAddString function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for CVE-2016-1839.
EPSS 4.63% · 91.4th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
4.63%
91.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | libxml2 | *, *, 2.9.1+dfsg1-3ubuntu4.4 |
| Ubuntu:16.04:LTS | libxml2 | 0, *, 2.9.2+zdfsg1-4ubuntu2 |
Timeline
- May 18, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-9050 third-party-advisory
- http://www.openwall.com/lists/oss-security/2017/05/15/1 third-party-advisory
- https://ubuntu.com/security/notices/USN-3424-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3424-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-9050 third-party-advisory