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SUSE: curl Important Path Traversal Issues CVE-2025-10148 2025:21077-1

suse
Calendar Grey November 28, 2025
Dist Suse Esm H88
Critical SUSE update fixes multiple curl issues including path traversal and predictable WebSocket mask vulnerabilities.
* bsc#1249191 * bsc#1249348 * bsc#1249367 * bsc#1253757

Summary

## This update for curl fixes the following issues: * CVE-2025-9086: Fixed Out of bounds read for cookie path (bsc#1249191) * CVE-2025-11563: Fixed wcurl path traversal with percent-encoded slashes (bsc#1253757) * CVE-2025-10148: Fixed predictable WebSocket mask (bsc#1249348) Other fixes: \- tool_operate: fix return code when --retry is used but not triggered (bsc#1249367) ## 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: * SUSE Linux Micro 6.2 zypper in -t patch SUSE-SL-Micro-6.2-57=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * curl-debugsource-8.14.1-160000.3.1 * libcurl4-debuginfo-8.14.1-160000.3.1

Topics%20covered

Topics Covered

security advisory SuSE important curl path traversal websocket

References

* bsc#1249191

* bsc#1249348

* bsc#1249367

* bsc#1253757

Cross-

* CVE-2025-10148

* CVE-2025-11563

* CVE-2025-9086

CVSS scores:

* CVE-2025-10148 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

* CVE-2025-11563 ( SUSE ): 4.8

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

* CVE-2025-11563 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

* CVE-2025-9086 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-9086 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Micro 6.2

An update that solves three vulnerabilities and has one fix can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2025-10148.html

* https://www.suse.com/security/cve/CVE-2025-11563.html

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:21077-1
Release Date: 2025-11-26T14:27:03Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important curl path traversal websocket

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