Linux · SUSE Linux Enterprise · Security advisory · September 14, 2026
SUSE-SU-2026:4156-1: Security update for 4 packages
SUSE-SU-2026:4156-1, released September 14, 2026, fixes 139 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
139
46 rated Critical
Exploited
0
None reported
Highest CVSS
10.0
Base score, 0 to 10
Highest EPSS
0.0096
61st percentile
Priority of the 139 CVEs
Patch now 0
Urgent 46
High 81
Routine 12
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| MozillaFirefox | sles 15.6 | 153.2.0-150400.157.5.1 |
| MozillaFirefox | sles 15.7 | 153.2.0-150400.157.5.1 |
| MozillaFirefox-branding-SLE | sles 15.6 | 153-150400.14.3.1 |
| MozillaFirefox-branding-SLE | sles 15.7 | 153-150400.14.3.1 |
| mozilla-nspr | sles 15.6 | 4.39-150400.12.3.1 |
| mozilla-nspr | sles 15.7 | 4.39-150400.12.3.1 |
| mozilla-nss | sles 15.6 | 3.125-150400.3.74.1 |
| mozilla-nss | sles 15.7 | 3.125-150400.3.74.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-16357 | Incorrect boundary conditions in the Graphics component | 9.8 | 0.0087 | None reported |
| Urgent | CVE-2026-16412 | Memory safety bugs fixed in Thunderbird ESR 140.13 and Thunderbird 153 | 9.8 | 0.0064 | None reported |
| Urgent | CVE-2026-16395 | Integer overflow in the Audio/Video component | 9.8 | 0.0062 | None reported |
| Urgent | CVE-2026-16402 | Integer overflow in the Graphics: ImageLib component | 9.8 | 0.0062 | None reported |
| Urgent | CVE-2026-16408 | Integer overflow in the Audio/Video: Playback component | 9.8 | 0.0062 | None reported |
| Urgent | CVE-2026-74964 | Integer overflow in the Graphics component | 9.8 | 0.0060 | None reported |
| Urgent | CVE-2026-84134 | Other issue in the Profile Backup component | 9.8 | 0.0057 | None reported |
| Urgent | CVE-2026-16389 | Incorrect boundary conditions, integer overflow in the Libraries component in NSS | 9.8 | 0.0057 | None reported |
| Urgent | CVE-2026-16382 | Mitigation bypass in the DOM: Service Workers component | 9.8 | 0.0056 | None reported |
| Urgent | CVE-2026-74986 | Site isolation issue in the CSS Parsing and Computation component | 9.1 | 0.0056 | None reported |
| Urgent | CVE-2026-16388 | Sandbox escape in the DOM: Networking component | 9.8 | 0.0055 | None reported |
| Urgent | CVE-2026-16410 | JIT miscompilation in the JavaScript Engine: JIT component | 9.8 | 0.0055 | None reported |
| Urgent | CVE-2026-16393 | Incorrect boundary conditions in the Graphics: WebGPU component | 9.1 | 0.0054 | None reported |
| Urgent | CVE-2026-16392 | JIT miscompilation in the JavaScript Engine: JIT component | 9.1 | 0.0053 | None reported |
| Urgent | CVE-2026-74985 | Privilege escalation in the Enterprise Policies component | 9.8 | 0.0053 | None reported |
| Urgent | CVE-2026-16353 | Invalid pointer in the DOM: Bindings (WebIDL) component | 9.8 | 0.0052 | None reported |
| Urgent | CVE-2026-16407 | Mitigation bypass in the DOM: Service Workers component | 9.8 | 0.0051 | None reported |
| Urgent | CVE-2026-74956 | Same-origin policy bypass in the DOM: Service Workers component | 9.1 | 0.0050 | None reported |
| Urgent | CVE-2026-16411 | Memory safety bugs fixed in Thunderbird 153 | 9.8 | 0.0049 | None reported |
| Urgent | CVE-2026-16360 | Memory safety bugs fixed in Thunderbird ESR 140.13 and Thunderbird 153 | 9.8 | 0.0047 | None reported |
| Urgent | CVE-2026-74961 | Side-channel in the Web Audio component | 9.1 | 0.0044 | None reported |
| Urgent | CVE-2026-16363 | JIT miscompilation in the JavaScript: WebAssembly component | 9.8 | 0.0044 | None reported |
| Urgent | CVE-2026-16369 | Integer overflow in the JavaScript: WebAssembly component | 9.8 | 0.0044 | None reported |
| Urgent | CVE-2026-16370 | Mitigation bypass in the DOM: Networking component | 9.1 | 0.0043 | None reported |
| Urgent | CVE-2026-16394 | Mitigation bypass in the DOM: Security component | 9.1 | 0.0043 | None reported |
Showing 1 to 25 of 139
1Next
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.