CVE-2015-8027
Node.js 0.12.x before 0.12.9, 4.x before 4.2.3, and 5.x before 5.1.1 does not ensure the availability of a parser for each HTTP socket, which allows remote attackers to cause a denial of service
02 Description
Node.js 0.12.x before 0.12.9, 4.x before 4.2.3, and 5.x before 5.1.1 does not ensure the availability of a parser for each HTTP socket, which allows remote attackers to cause a denial of service
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 5.35% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 92.2% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2016-01-02 21:00Z10 YR AGO
- Last updated
- 2024-08-06 08:06Z2 YR AGO
- Reserved
- 2015-10-29
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 4abd2d9e90430a002e185cace024a677b91878bee6c2104d089ea7d14c95d8c7
05 Affected products
06 References
- www-01.ibm.comIV79524http://www-01.ibm.com/support/docview.wss?uid=swg1IV79524
- www.securityfocus.com78207http://www.securityfocus.com/bid/78207
- lists.opensuse.orgopenSUSE-SU-2016:0138http://lists.opensuse.org/opensuse-updates/2016-01/msg00045.html
- nodejs.orghttps://nodejs.org/en/blog/vulnerability/cve-2015-8027_cve-2015-6764/
- nodejs.orghttps://nodejs.org/en/blog/vulnerability/december-2015-security-releases/
- www-01.ibm.comhttp://www-01.ibm.com/support/docview.wss?uid=swg21972419
- security.gentoo.orgGLSA-201612-43https://security.gentoo.org/glsa/201612-43
07 Fixed in
Debian 12
- nodejs Fixed in 4.2.3~dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- nodejs Fixed in 4.2.3~dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- nodejs Fixed in 4.2.3~dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.