ALAS2-2018-1061


Amazon Linux 2 Security Advisory: ALAS-2018-1061
Advisory Release Date: 2018-08-21 23:38 Pacific
Severity: Critical

Issue Overview:

Use-after-free when appending DOM nodes (CVE-2018-12363 )

Use-after-free using focus() (CVE-2018-12360 )

Compromised IPC child process can list local filenames (CVE-2018-12365 )

Buffer overflow using computed size of canvas element (CVE-2018-12359 )

Using form to exfiltrate encrypted mail part by pressing enter in form field (CVE-2018-12374 )

S/MIME plaintext can be leaked through HTML reply/forward (CVE-2018-12373 )

Memory safety bugs fixed in Firefox 61, Firefox ESR 60.1, and Firefox ESR 52.9 (CVE-2018-5188 )

S/MIME and PGP decryption oracles can be built with HTML emails (CVE-2018-12372 )

Integer overflow in SSSE3 scaler (CVE-2018-12362 )

CSRF attacks through 307 redirects and NPAPI plugins (CVE-2018-12364 )

Invalid data handling during QCMS transformations (CVE-2018-12366 )


Affected Packages:

thunderbird


Issue Correction:
Run yum update thunderbird to update your system.

New Packages:
i686:
    thunderbird-52.9.1-1.amzn2.i686
    thunderbird-debuginfo-52.9.1-1.amzn2.i686

src:
    thunderbird-52.9.1-1.amzn2.src

x86_64:
    thunderbird-52.9.1-1.amzn2.x86_64
    thunderbird-debuginfo-52.9.1-1.amzn2.x86_64