8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.963 High
EPSS
Percentile
99.5%
Bob Clary, Christoph Diehl, Christian Holler, Andrew McCreight, Daniel
Holbert, Jesse Ruderman, and Randell Jesup discovered multiple memory
safety issues in Thunderbird. If a user were tricked in to opening a
specially crafted message, an attacker could potentially exploit these to
cause a denial of service via application crash, or execute arbitrary code
with the privileges of the user invoking Thunderbird. (CVE-2016-1952)
Nicolas Golubovic discovered that CSP violation reports can be used to
overwrite local files. If a user were tricked in to opening a specially
crafted website in a browsing context with addon signing disabled and
unpacked addons installed, an attacker could potentially exploit this to
gain additional privileges. (CVE-2016-1954)
Jose Martinez and Romina Santillan discovered a memory leak in
libstagefright during MPEG4 video file processing in some circumstances.
If a user were tricked in to opening a specially crafted website in a
browsing context, an attacker could potentially exploit this to cause a
denial of service via memory exhaustion. (CVE-2016-1957)
A use-after-free was discovered in the HTML5 string parser. If a user were
tricked in to opening a specially crafted website in a browsing context, an
attacker could potentially exploit this to cause a denial of service via
application crash, or execute arbitrary code with the privileges of the user
invoking Thunderbird. (CVE-2016-1960)
A use-after-free was discovered in the SetBody function of HTMLDocument.
If a user were tricked in to opening a specially crafted website in a
browsing context, an attacker could potentially exploit this to cause a
denial of service via application crash, or execute arbitrary code with
the privileges of the user invoking Thunderbird. (CVE-2016-1961)
Nicolas Grégoire discovered a use-after-free during XML transformations.
If a user were tricked in to opening a specially crafted website in a
browsing context, an attacker could potentially exploit this to cause a
denial of service via application crash, or execute arbitrary code with
the privileges of the user invoking Thunderbird. (CVE-2016-1964)
A memory corruption issues was discovered in the NPAPI subsystem. If
a user were tricked in to opening a specially crafted website in a
browsing context with a malicious plugin installed, an attacker could
potentially exploit this to cause a denial of service via application
crash, or execute arbitrary code with the privileges of the user invoking
Thunderbird. (CVE-2016-1966)
Ronald Crane discovered an out-of-bounds read following a failed
allocation in the HTML parser in some circumstances. If a user were
tricked in to opening a specially crafted website in a browsing context,
an attacker could potentially exploit this to cause a denial of service
via application crash, or execute arbitrary code with the privileges of
the user invoking Thunderbird. (CVE-2016-1974)
Francis Gabriel discovered a buffer overflow during ASN.1 decoding in NSS.
A remote attacker could potentially exploit this to cause a denial of
service via application crash, or execute arbitrary code with the
privileges of the user invoking Thunderbird. (CVE-2016-1950)
Holger Fuhrmannek, Tyson Smith and Holger Fuhrmannek reported multiple
memory safety issues in the Graphite 2 library. If a user were tricked in
to opening a specially crafted message, an attacker could potentially
exploit these to cause a denial of service via application crash, or
execute arbitrary code with the privileges of the user invoking
Thunderbird. (CVE-2016-1977, CVE-2016-2790, CVE-2016-2791, CVE-2016-2792,
CVE-2016-2793, CVE-2016-2794, CVE-2016-2795, CVE-2016-2796, CVE-2016-2797,
CVE-2016-2798, CVE-2016-2799, CVE-2016-2800, CVE-2016-2801, CVE-2016-2802)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | thunderbird | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-dbg | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-dbgsym | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-dev | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-dev-dbgsym | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-globalmenu | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-gnome-support | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-gnome-support-dbg | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-locale-af | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | thunderbird-locale-ar | < 1:38.7.2+build1-0ubuntu0.16.04.1 | UNKNOWN |
ubuntu.com/security/CVE-2016-1950
ubuntu.com/security/CVE-2016-1952
ubuntu.com/security/CVE-2016-1954
ubuntu.com/security/CVE-2016-1957
ubuntu.com/security/CVE-2016-1960
ubuntu.com/security/CVE-2016-1961
ubuntu.com/security/CVE-2016-1964
ubuntu.com/security/CVE-2016-1966
ubuntu.com/security/CVE-2016-1974
ubuntu.com/security/CVE-2016-1977
ubuntu.com/security/CVE-2016-2790
ubuntu.com/security/CVE-2016-2791
ubuntu.com/security/CVE-2016-2792
ubuntu.com/security/CVE-2016-2793
ubuntu.com/security/CVE-2016-2794
ubuntu.com/security/CVE-2016-2795
ubuntu.com/security/CVE-2016-2796
ubuntu.com/security/CVE-2016-2797
ubuntu.com/security/CVE-2016-2798
ubuntu.com/security/CVE-2016-2799
ubuntu.com/security/CVE-2016-2800
ubuntu.com/security/CVE-2016-2801
ubuntu.com/security/CVE-2016-2802
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.963 High
EPSS
Percentile
99.5%