Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2023-6208

Date: November 21, 2023

When using X11, text selected by the page using the Selection API was erroneously copied into the primary selection, a temporary storage not unlike the clipboard. *This bug only affects Firefox on X11. Other systems are unaffected.* This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

Language: C++

Severity Score

Related Resources (10)

https://nvd.nist.gov/vuln/detail/CVE-2023-6208
https://www.mozilla.org/security/advisories/mfsa2023-49/
https://www.debian.org/security/2023/dsa-5561
https://lists.debian.org/debian-lts-announce/2023/11/msg00030.html
https://www.mozilla.org/security/advisories/mfsa2023-50/
https://security-tracker.debian.org/tracker/CVE-2023-6208
https://bugzilla.mozilla.org/show_bug.cgi?id=1855345
https://www.mozilla.org/security/advisories/mfsa2023-52/
https://lists.debian.org/debian-lts-announce/2023/11/msg00017.html
https://www.mend.io/vulnerability-database/CVE-2023-6208

Severity Score

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

Do you need more information?

Contact Us