Vulnerability Details : CVE-2018-5145
Memory safety bugs were reported in Firefox ESR 52.6. 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 Firefox ESR < 52.7 and Thunderbird < 52.7.
Vulnerability category: OverflowMemory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2018-5145
Probability of exploitation activity in the next 30 days: 0.77%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 79 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-5145
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-5145
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-5145
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https://lists.debian.org/debian-lts-announce/2018/03/msg00029.html
[SECURITY] [DLA 1327-1] thunderbird security updateMailing List;Third Party Advisory
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http://www.securitytracker.com/id/1040514
Mozilla Firefox Multiple Bugs Let Remote Users Spoof URLs, Bypass Security Restrictions, Deny Service, Obtain Potentially Sensitive Information, and Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
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https://security.gentoo.org/glsa/201811-13
Mozilla Thunderbird: Multiple vulnerabilities (GLSA 201811-13) — Gentoo securityThird Party Advisory
-
https://usn.ubuntu.com/3545-1/
USN-3545-1: Thunderbird vulnerabilities | Ubuntu security noticesThird Party Advisory
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https://lists.debian.org/debian-lts-announce/2018/03/msg00010.html
[SECURITY] [DLA 1308-1] firefox-esr security updateMailing List;Third Party Advisory
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https://access.redhat.com/errata/RHSA-2018:0526
RHSA-2018:0526 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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https://access.redhat.com/errata/RHSA-2018:0647
RHSA-2018:0647 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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https://bugzilla.mozilla.org/buglist.cgi?bug_id=1261175%2C1348955
Bug ListIssue Tracking;Permissions Required;Third Party Advisory
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https://access.redhat.com/errata/RHSA-2018:0527
RHSA-2018:0527 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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https://www.mozilla.org/security/advisories/mfsa2018-09/
Security vulnerabilities fixed in Thunderbird 52.7 — MozillaVendor Advisory
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http://www.securityfocus.com/bid/103384
Mozilla Firefox ESR Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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https://www.mozilla.org/security/advisories/mfsa2018-07/
Security vulnerabilities fixed in Firefox ESR 52.7 — MozillaVendor Advisory
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https://www.debian.org/security/2018/dsa-4139
Debian -- Security Information -- DSA-4139-1 firefox-esrThird Party Advisory
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https://access.redhat.com/errata/RHSA-2018:0648
RHSA-2018:0648 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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https://www.debian.org/security/2018/dsa-4155
Debian -- Security Information -- DSA-4155-1 thunderbirdThird Party Advisory
Products affected by CVE-2018-5145
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.4:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*