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Vulnerability details: VCID-ks3v-u8tp-aaag
Vulnerability ID VCID-ks3v-u8tp-aaag
Aliases CVE-2019-9788
Summary Mozilla developers and community members reported memory safety bugs present in Firefox 65, Firefox ESR 60.5, and Thunderbird 60.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-787 Out-of-bounds Write
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
System Score Found at
generic_textual Negligible http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-9788.html
cvssv3 9.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9788.json
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
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epss 0.00699 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
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epss 0.00761 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
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epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02189 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.02198 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
epss 0.07521 https://api.first.org/data/v1/epss?cve=CVE-2019-9788
rhbs urgent https://bugzilla.redhat.com/show_bug.cgi?id=1690674
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18506
generic_textual Negligible https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9788
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9790
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9791
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9792
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9793
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9795
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9796
cvssv3 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2019-9788
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2019-9788
cvssv3.1 9.8 https://nvd.nist.gov/vuln/detail/CVE-2019-9788
archlinux Critical https://security.archlinux.org/AVG-925
generic_textual Low https://ubuntu.com/security/notices/USN-3918-1
generic_textual Low https://ubuntu.com/security/notices/USN-3918-2
generic_textual Medium https://ubuntu.com/security/notices/USN-3927-1
generic_textual Low https://usn.ubuntu.com/usn/usn-3918-1
generic_textual Low https://usn.ubuntu.com/usn/usn-3918-2
generic_textual Medium https://usn.ubuntu.com/usn/usn-3927-1
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2019-07
generic_textual Negligible https://www.mozilla.org/en-US/security/advisories/mfsa2019-07/#CVE-2019-9798
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2019-08
generic_textual Negligible https://www.mozilla.org/en-US/security/advisories/mfsa2019-08/#CVE-2019-9798
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2019-11
generic_textual Negligible https://www.mozilla.org/en-US/security/advisories/mfsa2019-11/#CVE-2019-9788
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-9788.html
https://access.redhat.com/errata/RHSA-2019:0966
https://access.redhat.com/errata/RHSA-2019:1144
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9788.json
https://api.first.org/data/v1/epss?cve=CVE-2019-9788
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1518001%2C1521304%2C1521214%2C1506665%2C1516834%2C1518774%2C1524755%2C1523362%2C1524214%2C1529203
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18506
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9788
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9790
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9791
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9792
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9793
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9795
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9796
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-3918-1
https://ubuntu.com/security/notices/USN-3918-2
https://ubuntu.com/security/notices/USN-3927-1
https://usn.ubuntu.com/usn/usn-3918-1
https://usn.ubuntu.com/usn/usn-3918-2
https://usn.ubuntu.com/usn/usn-3927-1
https://www.mozilla.org/en-US/security/advisories/mfsa2019-07/#CVE-2019-9798
https://www.mozilla.org/en-US/security/advisories/mfsa2019-08/#CVE-2019-9798
https://www.mozilla.org/en-US/security/advisories/mfsa2019-11/#CVE-2019-9788
https://www.mozilla.org/security/advisories/mfsa2019-07/
https://www.mozilla.org/security/advisories/mfsa2019-08/
https://www.mozilla.org/security/advisories/mfsa2019-11/
1690674 https://bugzilla.redhat.com/show_bug.cgi?id=1690674
ASA-201903-11 https://security.archlinux.org/ASA-201903-11
AVG-925 https://security.archlinux.org/AVG-925
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:mozilla:firefox_esr:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
CVE-2019-9788 https://nvd.nist.gov/vuln/detail/CVE-2019-9788
mfsa2019-07 https://www.mozilla.org/en-US/security/advisories/mfsa2019-07
mfsa2019-08 https://www.mozilla.org/en-US/security/advisories/mfsa2019-08
mfsa2019-11 https://www.mozilla.org/en-US/security/advisories/mfsa2019-11
USN-3918-1 https://usn.ubuntu.com/3918-1/
USN-3918-2 https://usn.ubuntu.com/3918-2/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9788.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:3.0/AV:N/AC:L/PR:N/UI:R/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:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2019-9788
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:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-9788
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:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-9788
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 0.80683
EPSS Score 0.00699
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.