CVE-2015-2808
At a glance
- Severity
- LOW 3.7
- EPSS
- EPSS 73.85 % · percentile 99 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic that occasionally relies on keys affected by the Invariance Weakness, and then using a brute-force approach involving LSB values, aka the "Bar Mitzvah" issue.
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | CISA-ADP |
| CVSS 3.1 | LOW 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Weaknesses (CWE)
European references
- ENISA EUVD · EUVD-2015-2896
- GCVE · GCVE-0-2015-2808
CERT-FR advisories
- CERTFR-2022-AVI-267 — Multiples vulnérabilités dans Juniper Networks Junos Space · cert.ssi.gouv.fr
- CERTFR-2017-AVI-111 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2016-AVI-244 — Multiples vulnérabilités dans Oracle Sun Systems Products Suite · cert.ssi.gouv.fr
- CERTFR-2016-AVI-182 — Multiples vulnérabilités dans Juniper Junos Space · cert.ssi.gouv.fr
- CERTFR-2016-AVI-128 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2015-AVI-431 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2015-AVI-402 — Multiples vulnérabilités dans les produits Huawei · cert.ssi.gouv.fr
- CERTFR-2015-AVI-305 — Multiples vulnérabilités dans Oracle Java SE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:oracle:communications_application_session_controller:*:*:*:*:*:*:*:*≥ 3.0.0 ≤ 3.9.0cpe:2.3:a:oracle:communications_policy_management:*:*:*:*:*:*:*:*< 9.9.2cpe:2.3:a:oracle:http_server:11.1.1.7.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:http_server:11.1.1.9.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:http_server:12.1.3.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:http_server:12.2.1.1.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:http_server:12.2.1.2.0:*:*:*:*:*:*:*cpe:2.3:o:oracle:integrated_lights_out_manager_firmware:*:*:*:*:*:*:*:*≥ 3.0.0 ≤ 3.2.11cpe:2.3:o:oracle:integrated_lights_out_manager_firmware:*:*:*:*:*:*:*:*≥ 4.0.0 ≤ 4.0.4cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:satellite:5.7:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:6.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.1:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.2:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:6.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp3:*:*:*:*:*:*cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*- +73 more
Affected products
| Product | Versions |
|---|---|
| affected n/a |
References
- http://marc.info/?l=bugtraq&m=143818140118771&w=2
- http://rhn.redhat.com/errata/RHSA-2015-1243.html
- http://rhn.redhat.com/errata/RHSA-2015-1007.html
- http://marc.info/?l=bugtraq&m=143817899717054&w=2
- http://marc.info/?l=bugtraq&m=144493176821532&w=2
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- http://rhn.redhat.com/errata/RHSA-2015-1006.html
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04773256
- https://kb.juniper.net/JSA10783
- http://www.securitytracker.com/id/1033737
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00004.html
- http://marc.info/?l=bugtraq&m=144060576831314&w=2
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.securitytracker.com/id/1036222
- http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04779034
- http://www-304.ibm.com/support/docview.wss?uid=swg21960769
- https://security.gentoo.org/glsa/201512-10
- http://rhn.redhat.com/errata/RHSA-2015-1229.html
- https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04708650
- http://www.securitytracker.com/id/1032600
- http://www.securitytracker.com/id/1032910
- http://www.ubuntu.com/usn/USN-2706-1
- http://rhn.redhat.com/errata/RHSA-2015-1526.html
- http://marc.info/?l=bugtraq&m=143817021313142&w=2
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- http://www.securitytracker.com/id/1032599
- http://marc.info/?l=bugtraq&m=144104533800819&w=2
- http://www-304.ibm.com/support/docview.wss?uid=swg21903565
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04772190
- https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04711380
- https://kc.mcafee.com/corporate/index?page=content&id=SB10163
- http://marc.info/?l=bugtraq&m=144043644216842&w=2
- http://www.securitytracker.com/id/1032734
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV71892
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05193347
- http://www.securitytracker.com/id/1033769
- http://www.securitytracker.com/id/1032707
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00040.html
- http://rhn.redhat.com/errata/RHSA-2015-1091.html
- http://marc.info/?l=bugtraq&m=144069189622016&w=2
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV71888
- http://rhn.redhat.com/errata/RHSA-2015-1228.html
- http://marc.info/?l=bugtraq&m=144060606031437&w=2
- http://www.securitytracker.com/id/1032708
- http://www.huawei.com/en/psirt/security-advisories/hw-454055
- http://www.debian.org/security/2015/dsa-3316
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00000.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- http://www.securitytracker.com/id/1033415
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04832246
- +51 more
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |