Executive Summary

Informations
NameCVE-2018-18493First vendor Publication2019-02-28
VendorCveLast vendor Modification2019-03-11

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score7.5Attack RangeNetwork
Cvss Impact Score6.4Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18493

CWE : Common Weakness Enumeration

%idName
100 %CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application399
Application83
Application342
Application1
Os4
Os2
Os2
Os2
Os1
Os1
Os1
Os2

Nessus® Vulnerability Scanner

DateDescription
2019-01-07Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4362.nasl - Type : ACT_GATHER_INFO
2018-12-27Name : The remote CentOS host is missing a security update.
File : centos_RHSA-2018-3831.nasl - Type : ACT_GATHER_INFO
2018-12-27Name : The remote CentOS host is missing a security update.
File : centos_RHSA-2018-3833.nasl - Type : ACT_GATHER_INFO
2018-12-14Name : The remote Debian host is missing a security update.
File : debian_DLA-1605.nasl - Type : ACT_GATHER_INFO
2018-12-13Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4354.nasl - Type : ACT_GATHER_INFO
2018-12-13Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_d10b49b28d0249e8afde0844626317af.nasl - Type : ACT_GATHER_INFO
2018-12-12Name : A web browser installed on the remote macOS host is affected by multiple vuln...
File : macosx_firefox_60_4_esr.nasl - Type : ACT_GATHER_INFO
2018-12-12Name : A web browser installed on the remote macOS host is affected by multiple vuln...
File : macosx_firefox_64_0.nasl - Type : ACT_GATHER_INFO
2018-12-12Name : A web browser installed on the remote Windows host is affected by multiple vu...
File : mozilla_firefox_60_4_esr.nasl - Type : ACT_GATHER_INFO
2018-12-12Name : A web browser installed on the remote Windows host is affected by multiple vu...
File : mozilla_firefox_64_0.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
BID http://www.securityfocus.com/bid/106168
CONFIRM https://bugzilla.mozilla.org/show_bug.cgi?id=1504452
https://www.mozilla.org/security/advisories/mfsa2018-29/
https://www.mozilla.org/security/advisories/mfsa2018-30/
https://www.mozilla.org/security/advisories/mfsa2018-31/
DEBIAN https://www.debian.org/security/2018/dsa-4354
https://www.debian.org/security/2019/dsa-4362
GENTOO https://security.gentoo.org/glsa/201903-04
MLIST https://lists.debian.org/debian-lts-announce/2018/12/msg00002.html
REDHAT https://access.redhat.com/errata/RHSA-2018:3831
https://access.redhat.com/errata/RHSA-2018:3833
https://access.redhat.com/errata/RHSA-2019:0159
https://access.redhat.com/errata/RHSA-2019:0160
UBUNTU https://usn.ubuntu.com/3844-1/
https://usn.ubuntu.com/3868-1/

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
DateInformations
2019-03-11 17:19:27
  • Multiple Updates
2019-03-11 13:18:58
  • Multiple Updates
2019-03-01 21:19:04
  • Multiple Updates
2019-03-01 17:18:58
  • Multiple Updates
2019-03-01 00:19:06
  • Multiple Updates
2019-02-28 21:19:27
  • First insertion