VDB
CVE-2015-8867
CVE-2015-8867
PUBLISHED
CVSS 7.5 HIGH
The openssl_random_pseudo_bytes function in ext/openssl/openssl.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 incorrectly relies on the deprecated RAND_pseudo_bytes function, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
EPSS 4.35% · 90.9th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
4.35%
90.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | php5 | 0, 5.5.3+dfsg-1ubuntu2, 5.5.3+dfsg-1ubuntu3 |
Timeline
- May 11, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
- Dec 26, 2023 EPSS Score
- Feb 17, 2024 EPSS Score
References
- https://ubuntu.com/security/CVE-2015-8867 third-party-advisory
- http://www.openwall.com/lists/oss-security/2016/04/21/8 third-party-advisory
- https://ubuntu.com/security/notices/USN-2952-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2015-8867 third-party-advisory