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Vulnerability details: VCID-3zgt-xntf-aaaj
Vulnerability ID VCID-3zgt-xntf-aaaj
Aliases CVE-2017-7776
Summary Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-125 Out-of-bounds Read
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-7776.html
rhas Critical https://access.redhat.com/errata/RHSA-2017:1440
rhas Important https://access.redhat.com/errata/RHSA-2017:1561
rhas Important https://access.redhat.com/errata/RHSA-2017:1793
cvssv3 8.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7776.json
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00300 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00356 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00356 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00356 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
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epss 0.00476 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
epss 0.01503 https://api.first.org/data/v1/epss?cve=CVE-2017-7776
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1472223
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5470
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5472
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7749
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7750
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7751
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7752
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7754
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7756
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7757
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7758
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7764
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7771
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7772
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7773
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7774
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7776
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7777
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7778
cvssv2 5.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 6.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.8 https://nvd.nist.gov/vuln/detail/CVE-2017-7776
cvssv3 8.1 https://nvd.nist.gov/vuln/detail/CVE-2017-7776
archlinux Critical https://security.archlinux.org/AVG-302
archlinux Critical https://security.archlinux.org/AVG-303
generic_textual Medium https://ubuntu.com/security/notices/USN-3315-1
generic_textual Medium https://ubuntu.com/security/notices/USN-3321-1
generic_textual Medium https://ubuntu.com/security/notices/USN-3398-1
generic_textual Medium https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-7776.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7776.json
https://api.first.org/data/v1/epss?cve=CVE-2017-7776
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5470
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5472
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7749
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7750
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7751
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7752
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7754
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7756
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7757
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7758
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7764
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7771
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7772
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7773
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7774
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7776
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7777
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7778
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-3315-1
https://ubuntu.com/security/notices/USN-3321-1
https://ubuntu.com/security/notices/USN-3398-1
https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/
1472223 https://bugzilla.redhat.com/show_bug.cgi?id=1472223
ASA-201706-19 https://security.archlinux.org/ASA-201706-19
ASA-201706-20 https://security.archlinux.org/ASA-201706-20
AVG-302 https://security.archlinux.org/AVG-302
AVG-303 https://security.archlinux.org/AVG-303
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:sil:graphite2:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sil:graphite2:*:*:*:*:*:*:*:*
CVE-2017-7776 https://nvd.nist.gov/vuln/detail/CVE-2017-7776
GLSA-201802-03 https://security.gentoo.org/glsa/201802-03
RHSA-2017:1440 https://access.redhat.com/errata/RHSA-2017:1440
RHSA-2017:1561 https://access.redhat.com/errata/RHSA-2017:1561
RHSA-2017:1793 https://access.redhat.com/errata/RHSA-2017:1793
USN-3315-1 https://usn.ubuntu.com/3315-1/
USN-3321-1 https://usn.ubuntu.com/3321-1/
USN-3398-1 https://usn.ubuntu.com/3398-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7776.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:M/Au:N/C:P/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: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L 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:M/Au:N/C:P/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2017-7776
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:R/S:U/C:H/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2017-7776
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 0.70003
EPSS Score 0.00300
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.