QID 379061

Date Published: 2023-11-27

QID 379061: Mozilla Thunderbird Multiple Vulnerabilities (MFSA2023-52)

Thunderbird is a free and open-source cross-platform email client developed for Windows, OS X, and Linux, with a mobile version for Android.

Mozilla Thunderbird is prone to
CVE-2023-6204: Out-of-bound memory access in WebGL2 blitFramebuffer
CVE-2023-6205: Use-after-free in MessagePort::Entangled
CVE-2023-6206: Clickjacking permission prompts using the fullscreen transition
CVE-2023-6207: Use-after-free in ReadableByteStreamQueueEntry::Buffer
CVE-2023-6208: Using Selection API would copy contents into X11 primary selection.
CVE-2023-6209: Incorrect parsing of relative URLs starting with "///"
CVE-2023-6212: Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5
Affected Products:
Prior to Mozilla Thunderbird 115.5

QID Detection Logic (Authenticated) :
This checks for vulnerable version of Thunderbird.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as Critical - 8.8 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

Vendor has released fix to address these vulnerabilities. Upgrade to Thunderbird 115.5 to fix vulnerability, you can also refer MFSA2023-52 or later for more details.

Vendor References

MFSA2023-52 - www.mozilla.org/en-US/security/advisories/mfsa2023-52/

CVEs related to QID 379061

CVE-2023-6204 | CVE-2023-6205 | CVE-2023-6206 | CVE-2023-6207 | CVE-2023-6208 | CVE-2023-6209 | CVE-2023-6212 |

Software Advisories

Advisory ID	Software	Component	Link
MFSA2023-52			www.mozilla.org/en-US/security/advisories/mfsa2023-52/

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].