CVE-2019-11693: Buffer Overflow
First published: Tue May 21 2019(Updated: )
Last updated 24 July 2024
Credit: security@mozilla.org security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Thunderbird | <60.7 | 60.7 |
| Mozilla Firefox ESR | <60.7 | 60.7 |
| Mozilla Firefox | <67 | 67 |
| Mozilla Firefox | <67.0 | |
| Mozilla Firefox ESR | <60.7.0 | |
| Mozilla Thunderbird | <60.7.0 | |
| Linux Linux kernel | ||
| All of | ||
| Any of | ||
| Mozilla Firefox | <67.0 | |
| Mozilla Firefox ESR | <60.7.0 | |
| Mozilla Thunderbird | <60.7.0 | |
| Linux Linux kernel | ||
| debian/firefox | 133.0.3-1 | |
| debian/firefox-esr | 115.14.0esr-1~deb11u1 128.5.0esr-1~deb11u1 128.3.1esr-1~deb12u1 128.5.0esr-1~deb12u1 128.5.0esr-1 128.5.1esr-1 | |
| debian/thunderbird | 1:115.12.0-1~deb11u1 1:128.5.0esr-1~deb11u1 1:115.16.0esr-1~deb12u1 1:128.5.0esr-1~deb12u1 1:128.5.0esr-1 1:128.5.2esr-1 |
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Reference Links
- https://bugzilla.mozilla.org/show_bug.cgi?id=1532525
- https://www.mozilla.org/security/advisories/mfsa2019-13/
- https://www.mozilla.org/security/advisories/mfsa2019-14/
- https://www.mozilla.org/security/advisories/mfsa2019-15/
- https://launchpad.net/bugs/cve/CVE-2019-11693
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-14/#CVE-2019-11693
- https://access.redhat.com/errata/RHSA-2019:1265
- https://access.redhat.com/errata/RHSA-2019:1267
- https://access.redhat.com/errata/RHSA-2019:1269
- https://access.redhat.com/errata/RHSA-2019:1308
- https://access.redhat.com/errata/RHSA-2019:1309
- https://access.redhat.com/errata/RHSA-2019:1310
- https://bugzilla.redhat.com/show_bug.cgi?id=1712619
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-15/
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-14/
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/#CVE-2019-11693
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-15/#CVE-2019-11693
- https://security-tracker.debian.org/tracker/CVE-2019-11693
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11693
- https://nvd.nist.gov/vuln/detail/CVE-2019-11693
- https://ubuntu.com/security/CVE-2019-11693
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2019-9815
- CVE-2019-9816
- CVE-2019-9817
- CVE-2019-9818
- CVE-2019-9819
- CVE-2019-9820
- CVE-2019-11691
- CVE-2019-11692
- CVE-2019-11693
- CVE-2019-7317
- CVE-2019-9797
- CVE-2018-18511
- CVE-2019-11694
- CVE-2019-11698
- CVE-2019-5798
- CVE-2019-9800
- CVE-2019-9821
- CVE-2019-11695
- CVE-2019-11696
- CVE-2019-11697
- CVE-2019-11700
- CVE-2019-11699
- CVE-2019-11701
- CVE-2019-9814
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2019-11693.
What is the severity of the vulnerability?
The severity of the vulnerability is critical with a CVSS score of 9.8.
Which graphics drivers on Linux are affected by this vulnerability?
The specific graphics drivers on Linux that are affected by this vulnerability have not been specified.
Which operating systems are affected by this vulnerability?
This vulnerability only occurs on Linux. Other operating systems are unaffected.
How can I fix this vulnerability?
Update your Mozilla Firefox or Mozilla Thunderbird to version 67.0+ or apply the appropriate patch according to your Linux distribution.
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