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SUSE: 2025:02158-1 important: MozillaThunderbird file download issue

suse
Calendar Grey June 27, 2025
Dist Suse Esm H88
A crucial security patch for Mozilla Firefox tackling CVE-2025-5987 improves overall stability in various Ubuntu distributions.
* bsc#1244468 Cross-References: * CVE-2025-5986

Summary

## This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 128.11.1 * CVE-2025-5986: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links (MFSA 2025-49) (bsc#1244468). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2025-2158=1 * SUSE Package Hub 15 15-SP6 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-2158=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-2158=1 * SUSE Linux Enterprise Workstation Extension 15 SP6

Topics%20covered

Topics Covered

security advisory important SUSE MozillaThunderbird file download credential leakage

References

* bsc#1244468

Cross-

* CVE-2025-5986

CVSS scores:

* CVE-2025-5986 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2025-5986 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

* SUSE Linux Enterprise Workstation Extension 15 SP6

* SUSE Linux Enterprise Workstation Extension 15 SP7

* SUSE Package Hub 15 15-SP6

* SUSE Package Hub 15 15-SP7

An update that solves one vulnerability can now be installed.

##

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02158-1
Release Date: 2025-06-27T14:51:23Z
Rating: important

Topics%20covered

Topics Covered

security advisory important SUSE MozillaThunderbird file download credential leakage

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