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Ubuntu 22.04 LTS Thunderbird Security Advisory USN-7991-1 CVE-2024-10460

ubuntu
Calendar Grey February 3, 2026
Dist Ubuntu Esm H88
Multiple security issues fixed in Thunderbird for Ubuntu 22.04 LTS requiring immediate attention to protect user data.
Several security issues were fixed in Thunderbird.

Summary

Several security issues were fixed in Thunderbird.

Software Description:

- thunderbird: Mozilla Open Source mail and newsgroup client

Details:

Multiple security issues were discovered in Thunderbird. If a user were

tricked into opening a specially crafted website in a browsing context,

an attacker could potentially exploit these to cause a denial of service,

obtain sensitive information, bypass security restrictions, cross-site

tracing, or execute arbitrary code.

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu multiple issues thunderbird

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 22.04 LTS
  thunderbird                     1:140.7.1+build1-0ubuntu0.22.04.1

In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-7991-1

CVE-2024-10460, CVE-2024-10461, CVE-2024-10462, CVE-2024-10464,

CVE-2024-10465, CVE-2024-10466, CVE-2024-10467, CVE-2024-10468,

CVE-2024-50336, CVE-2024-9396, CVE-2024-9397, CVE-2024-9398,

CVE-2024-9399, CVE-2024-9400, CVE-2024-9402, CVE-2024-9403,

CVE-2025-0237, CVE-2025-0239, CVE-2025-0240, CVE-2025-0241,

CVE-2025-0243, CVE-2025-0247, CVE-2025-1018, CVE-2025-1019,

CVE-2025-1020, CVE-2025-10527, CVE-2025-10528, CVE-2025-10529,

CVE-2025-10532, CVE-2025-10533, CVE-2025-10536, CVE-2025-10537,

CVE-2025-11708, CVE-2025-11709, CVE-2025-11710, CVE-2025-11711,

CVE-2025-11712, CVE-2025-11713, CVE-2025-11714, CVE-2025-11715,

CVE-2025-13012, CVE-2025-13013, CVE-2025-13014, CVE-2025-13015,

CVE-2025-13016, CVE-2025-13017, CVE-2025-13018, CVE-2025-13019,

CVE-2025-13020, CVE-2025-14321, CVE-2025-14322, CVE-2025-14323,

CVE-2025-14324, CVE-2025-14325, CVE-2025-14327, CVE-2025-14328,

CVE-2025-14329, CVE-2025-14330, CVE-2025-14331, CVE-2025-1942,

CVE-2025-1943, CVE-2025-3031, CVE-2025-3032, CVE-2025-3034,

CVE-2025-4085, CVE-2025-4088, CVE-2025-4089, CVE-2025-4092,

CVE-2025-5270, CVE-2025-5271, CVE-2025-5272, CVE-2025-5283,

CVE-2025-6427, CVE-2025-6432, CVE-2025-6433, CVE-2025-6434,

CVE-2025-6435, CVE-2025-6436, CVE-2025-8027, CVE-2025-8028,

CVE-2025-8029, CVE-2025-8030, CVE-2025-8031, CVE-2025-8032,

CVE-2025-8033, CVE-2025-8034, CVE-2025-8035, CVE-2025-8036,

CVE-2025-8037, CVE-2025-8038, CVE-2025-8039, CVE-2025-8040,

CVE-2025-9179, CVE-2025-9180, CVE-2025-9181, CVE-2025-9182,

CVE-2025-9184, CVE-2025-9185, CVE-2026-0818, CVE-2026-0877,

CVE-2026-0878, CVE-2026-0879, CVE-2026-0880, CVE-2026-0882,

CVE-2026-0883, CVE-2026-0884, CVE-2026-0885, CVE-2026-0886,

CVE-2026-0887, CVE-2026-0890, CVE-2026-0891

Severity
important
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7991-1

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu multiple issues thunderbird

Package Information

https://launchpad.net/ubuntu/+source/thunderbird/1:140.7.1+build1-0ubuntu0.22.04.1

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