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Vulnerability details: VCID-bg6y-ezra-aaaf
Vulnerability ID VCID-bg6y-ezra-aaaf
Aliases CVE-2018-17847
GHSA-4r78-hx75-jjj2
Summary The html package (aka x/net/html) through 2018-09-25 in Go mishandles <svg><template><desc><t><svg></template>, leading to a "panic: runtime error" (index out of range) in (*nodeStack).pop in node.go, called from (*parser).clearActiveFormattingElements, during an html.Parse call.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-20 Improper Input Validation
System Score Found at
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17847.json
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00301 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
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epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.00924 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
epss 0.02007 https://api.first.org/data/v1/epss?cve=CVE-2018-17847
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1639116
cvssv3.1 5.3 https://github.com/golang/go
generic_textual MODERATE https://github.com/golang/go
cvssv3.1 7.5 https://github.com/golang/go/issues/27846
generic_textual HIGH https://github.com/golang/go/issues/27846
cvssv3.1 7.5 https://go.dev/cl/159397
generic_textual HIGH https://go.dev/cl/159397
cvssv3.1 7.5 https://go.dev/issue/27846
generic_textual HIGH https://go.dev/issue/27846
cvssv3.1 7.5 https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c
generic_textual HIGH https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON
generic_textual HIGH https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK
generic_textual HIGH https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2018-17847
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-17847
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-17847
cvssv3.1 7.5 https://pkg.go.dev/vuln/GO-2022-0197
generic_textual HIGH https://pkg.go.dev/vuln/GO-2022-0197
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17847.json
https://api.first.org/data/v1/epss?cve=CVE-2018-17847
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17847
https://github.com/golang/go
https://github.com/golang/go/issues/27846
https://go.dev/cl/159397
https://go.dev/issue/27846
https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK/
https://pkg.go.dev/vuln/GO-2022-0197
1639116 https://bugzilla.redhat.com/show_bug.cgi?id=1639116
911795 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911795
cpe:2.3:a:golang:net:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:golang:net:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
CVE-2018-17847 https://nvd.nist.gov/vuln/detail/CVE-2018-17847
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17847.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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/golang/go
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/golang/go/issues/27846
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://go.dev/cl/159397
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://go.dev/issue/27846
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK
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:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-17847
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:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-17847
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-17847
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: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://pkg.go.dev/vuln/GO-2022-0197
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 0.70078
EPSS Score 0.00301
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.