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Vulnerability details: VCID-vzvx-xtm8-aaac
Vulnerability ID VCID-vzvx-xtm8-aaac
Aliases CVE-2015-1794
VC-OPENSSL-20150811-CVE-2015-1794
Summary If a client receives a ServerKeyExchange for an anonymous DH ciphersuite with the value of p set to 0 then a seg fault can occur leading to a possible denial of service attack.
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-189 Numeric Errors
System Score Found at
generic_textual Low http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-1794.html
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.05224 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.07335 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.09733 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.11956 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.11956 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.11956 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
epss 0.12989 https://api.first.org/data/v1/epss?cve=CVE-2015-1794
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1288955
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1794
cvssv2 2.6 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2015-1794
generic_textual Low https://ubuntu.com/security/notices/USN-2830-1
generic_textual Low https://www.openssl.org/news/secadv/20151203.txt
cvssv3.1 9.8 http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
generic_textual CRITICAL http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
Reference id Reference type URL
http://fortiguard.com/advisory/openssl-advisory-december-2015
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
http://openssl.org/news/secadv/20151203.txt
http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-1794.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-1794.json
https://api.first.org/data/v1/epss?cve=CVE-2015-1794
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1794
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=ada57746b6b80beae73111fe1291bf8dd89af91c
https://git.openssl.org/?p=openssl.git;a=commit;h=ada57746b6b80beae73111fe1291bf8dd89af91c
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322
https://ubuntu.com/security/notices/USN-2830-1
https://www.openssl.org/news/secadv/20151203.txt
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
http://www.securitytracker.com/id/1034294
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583
http://www.ubuntu.com/usn/USN-2830-1
1288955 https://bugzilla.redhat.com/show_bug.cgi?id=1288955
cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*
CVE-2015-1794 https://nvd.nist.gov/vuln/detail/CVE-2015-1794
USN-2830-1 https://usn.ubuntu.com/2830-1/
No exploits are available.
Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2015-1794
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.88989
EPSS Score 0.05224
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.