VDB
CVE-2017-9049
CVE-2017-9049
PUBLISHED
CVSS 7.5 HIGH
libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictComputeFastKey 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 libxml2 Bug 759398.
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+dfsg1-3ubuntu4.1, 2.9.1+dfsg1-3ubuntu4.2 |
| Ubuntu:16.04:LTS | libxml2 | 2.9.2+zdfsg1-4, 2.9.2+zdfsg1-4ubuntu1, 2.9.2+zdfsg1-4ubuntu2 |
Timeline
- May 18, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Jun 29, 2021 CVE Updated
- 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
References
- https://ubuntu.com/security/CVE-2017-9049 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-2017-9049 third-party-advisory