Linux · 
openSUSE Leap · Security advisory · August 30, 2026
openSUSE Leap · Security advisory · August 30, 2026OPENSUSE-SU-2026:21687-1: python-aiohttp security update
OPENSUSE-SU-2026:21687-1, released August 30, 2026, fixes 3 CVEs in python-aiohttp (version 3.11.16-160000.7.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0053
45th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 2
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python-aiohttp | opensuse-leap 16.0 | 3.11.16-160000.7.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-69244 | python-aiohttp: out-of-bounds heap read in the C response parser while building an error message for a malformed | 7.5 | 0.0053 | None reported |
| High | CVE-2026-69243 | python-aiohttp: HTTP request smuggling via the WebSocket upgrade procedure (bsc#1273553). | 7.0 | 0.0044 | None reported |
| Routine | CVE-2026-59881 | python-aiohttp: excessive resource consumption due to WebSocket client accepting compressed frames without negotiated | 5.3 | 0.0052 | None reported |
Showing 1 to 3 of 3
1
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.