Linux · 
Amazon Linux · Security advisory · September 14, 2026
Amazon Linux · Security advisory · September 14, 2026ALAS2023-2026-2132: Security update for 10 packages
ALAS2023-2026-2132, released September 14, 2026, fixes 15 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
15
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0108
65th percentile
Priority of the 15 CVEs
Patch now 0
Urgent 1
High 14
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| curl | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| curl-debuginfo | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| curl-debugsource | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| curl-minimal | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| curl-minimal-debuginfo | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| libcurl | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| libcurl-debuginfo | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| libcurl-devel | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| libcurl-minimal | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
| libcurl-minimal-debuginfo | amzn 2023 | 8.21.0-5.amzn2023.0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-8925 | curl: The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearin... | 9.8 | 0.0108 | None reported |
| High | CVE-2026-9079 | stale proxy password leak | 9.8 | 0.0106 | None reported |
| High | CVE-2026-11586 | curl: By default, curl automatically responds to WebSocket PING frames | 7.5 | 0.0086 | None reported |
| High | CVE-2026-11856 | cross-origin Digest auth state leak | 9.8 | 0.0069 | None reported |
| High | CVE-2026-8924 | trailing dot domain super cookie | 9.1 | 0.0066 | None reported |
| High | CVE-2026-10536 | HTTP/2 stream-dependency tree UAF | 9.8 | 0.0060 | None reported |
| High | CVE-2026-8927 | env-set cross-proxy Digest auth state leak | 9.1 | 0.0050 | None reported |
| High | CVE-2026-9080 | curl: Calling `curl_easy_pause()` within the event-based `CURLMOPT_SOCKETFUNCTION` callback triggers a use-after-free vulne... | 7.3 | 0.0049 | None reported |
| High | CVE-2026-8926 | password leak with netrc and user in URL | 9.1 | 0.0044 | None reported |
| High | CVE-2026-12064 | proto-default skips SSH verification | 7.5 | 0.0041 | None reported |
| High | CVE-2026-9545 | exposing HTTP/3 early data | 7.5 | 0.0041 | None reported |
| High | CVE-2026-8932 | incomplete mTLS config matching in conn reuse | 8.1 | 0.0040 | None reported |
| High | CVE-2026-8458 | wrong reuse for different services | 8.1 | 0.0037 | None reported |
| High | CVE-2026-9547 | curl: When a libcurl-based application performs transfers via `SCP://` or `SFTP://` and utilizes the `CURLOPT_SSH_KEYFUNCTI... | 8.1 | 0.0036 | None reported |
| High | CVE-2026-8286 | wrong STARTTLS connection reuse | 8.1 | 0.0031 | None reported |
Showing 1 to 15 of 15
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.