9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.091 Low
EPSS
Percentile
94.5%
Christian Holler, David Major, Jesse Ruderman, Tyson Smith, Boris Zbarsky,
Randell Jesup, Olli Pettay, Karl Tomlinson, Jeff Walden, and Gary Kwong
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-2015-4513)
Tyson Smith and David Keeler discovered a use-after-poison and buffer
overflow in NSS. 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-2015-7181,
CVE-2015-7182)
Ryan Sleevi discovered an integer overflow in NSPR. 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-2015-7183)
Michał Bentkowski discovered that adding white-space to hostnames that are
IP addresses can bypass same-origin protections. If a user were tricked in
to opening a specially crafted website in a browser-like context, an
attacker could potentially exploit this to conduct cross-site scripting
(XSS) attacks. (CVE-2015-7188)
Looben Yang discovered a buffer overflow during script interactions with
the canvas element in some circumstances. If a user were tricked in to
opening a specially crafted website in a browser-like 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-2015-7189)
Shinto K Anto discovered that CORS preflight is bypassed when receiving
non-standard Content-Type headers in some circumstances. If a user were
tricked in to opening a specially crafted website in a browser-like
context, an attacker could potentially exploit this to bypass
same-origin restrictions. (CVE-2015-7193)
Gustavo Grieco discovered a buffer overflow in libjar in some
circumstances. If a user were tricked in to opening a specially crafted
website in a browser-like 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-2015-7194)
Ehsan Akhgari discovered a mechanism for a web worker to bypass secure
requirements for web sockets. If a user were tricked in to opening a
specially crafted website in a browser-like context, an attacker could
exploit this to bypass the mixed content web socket policy.
(CVE-2015-7197)
Ronald Crane discovered several vulnerabilities through code-inspection. If
a user were tricked in to opening a specially crafted website in a
browser-like context, 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-2015-7198,
CVE-2015-7199, CVE-2015-7200)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 15.10 | noarch | thunderbird | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-dbg | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-dbgsym | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-dev | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-dev-dbgsym | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-globalmenu | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-gnome-support | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-gnome-support-dbg | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-locale-af | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
Ubuntu | 15.10 | noarch | thunderbird-locale-ar | < 1:38.4.0+build3-0ubuntu0.15.10.1 | UNKNOWN |
ubuntu.com/security/CVE-2015-4513
ubuntu.com/security/CVE-2015-7181
ubuntu.com/security/CVE-2015-7182
ubuntu.com/security/CVE-2015-7183
ubuntu.com/security/CVE-2015-7188
ubuntu.com/security/CVE-2015-7189
ubuntu.com/security/CVE-2015-7193
ubuntu.com/security/CVE-2015-7194
ubuntu.com/security/CVE-2015-7197
ubuntu.com/security/CVE-2015-7198
ubuntu.com/security/CVE-2015-7199
ubuntu.com/security/CVE-2015-7200
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.091 Low
EPSS
Percentile
94.5%