Linux · 
Amazon Linux · Security advisory · August 31, 2026
Amazon Linux · Security advisory · August 31, 2026ALAS2023-2026-2124: Security update for 9 packages
ALAS2023-2026-2124, released August 31, 2026, fixes 2 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
2.4
Base score, 0 to 10
Highest EPSS
0.0036
29th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 0
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3.12 | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-debug | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-debuginfo | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-debugsource | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-devel | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-idle | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-libs | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-test | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
| python3.12-tkinter | amzn 2023 | 3.12.14-2.amzn2023.0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-6879 | Quadratic Behavior in xml.etree.ElementPath Index Predicates | 2.0 | 0.0036 | None reported |
| Routine | CVE-2026-18503 | Super-linear CPU usage for unbounded input to csv.Sniffer.sniff() | 2.4 | 0.0012 | None reported |
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