| Description: | Summary:
The remote host is missing an update for the 'thunderbird, thunderbird-l10n' package(s) announced via the MGASA-2018-0203 advisory.
Vulnerability Insight:
* A buffer overflow can occur when manipulating the SVG animatedPathSegList
through script. This results in a potentially exploitable crash
(CVE-2018-5127).
* A lack of parameter validation on IPC messages results in a potential
out-of-bounds write through malformed IPC messages. This can potentially
allow for sandbox escape through memory corruption in the parent process
(CVE-2018-5129).
* An integer overflow can occur during conversion of text to some Unicode
character sets due to an unchecked length parameter (CVE-2018-5144).
* An out of bounds memory write while processing Vorbis audio data was
reported through the Pwn2Own contest (CVE-2018-5146).
* Mozilla developers and community members reported memory safety bugs
present in Firefox 58, Firefox ESR 52.6, and Thunderbird 52.6. 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
(CVE-2018-5125).
* Mozilla developers reported memory safety bugs present in Firefox ESR 52.6
and Thunderbird 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 (CVE-2018-5145).
Affected Software/OS:
'thunderbird, thunderbird-l10n' package(s) on Mageia 6.
Solution:
Please install the updated package(s).
CVSS Score:
7.5
CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
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