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Vulnerability details: VCID-c72y-q8u3-aaaj
Vulnerability ID VCID-c72y-q8u3-aaaj
Aliases CVE-2016-9577
Summary A vulnerability was discovered in SPICE before 0.13.90 in the server's protocol handling. An authenticated attacker could send crafted messages to the SPICE server causing a heap overflow leading to a crash or possible code execution.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-20 Improper Input Validation
CWE-122 Heap-based Buffer Overflow
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-9577.html
rhas Moderate https://access.redhat.com/errata/RHSA-2017:0253
rhas Moderate https://access.redhat.com/errata/RHSA-2017:0254
rhas Moderate https://access.redhat.com/errata/RHSA-2017:0549
rhas Moderate https://access.redhat.com/errata/RHSA-2017:0552
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-9577.json
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.01835 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.03861 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
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epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05607 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.05709 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
epss 0.15027 https://api.first.org/data/v1/epss?cve=CVE-2016-9577
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1401603
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9577
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9578
cvssv2 10 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 6.5 https://nvd.nist.gov/vuln/detail/CVE-2016-9577
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-9577
generic_textual Medium https://ubuntu.com/security/notices/USN-3202-1
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-9577.html
http://rhn.redhat.com/errata/RHSA-2017-0253.html
http://rhn.redhat.com/errata/RHSA-2017-0549.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-9577.json
https://api.first.org/data/v1/epss?cve=CVE-2016-9577
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9577
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9577
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9578
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-3202-1
https://www.debian.org/security/2017/dsa-3790
http://www.securityfocus.com/bid/96040
1401603 https://bugzilla.redhat.com/show_bug.cgi?id=1401603
854336 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854336
cpe:2.3:a:spice_project:spice:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:spice_project:spice:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
CVE-2016-9577 https://nvd.nist.gov/vuln/detail/CVE-2016-9577
RHSA-2017:0253 https://access.redhat.com/errata/RHSA-2017:0253
RHSA-2017:0254 https://access.redhat.com/errata/RHSA-2017:0254
RHSA-2017:0549 https://access.redhat.com/errata/RHSA-2017:0549
RHSA-2017:0552 https://access.redhat.com/errata/RHSA-2017:0552
USN-3202-1 https://usn.ubuntu.com/3202-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-9577.json
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
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C 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: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-9577
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-9577
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 0.72777
EPSS Score 0.00384
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.