Linux · Security advisory · October 19, 2023
ELSA-2023-5838: Security update for 3 packages
ELSA-2023-5838, released October 19, 2023, fixes 1 CVE across 3 products. One of them is being exploited (CVE-2023-44487); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
1
None rated Critical
Exploited
1
CVE-2023-44487
Exploitation more likely
0
Vendor assessment
Highest EPSS
1.0000
99th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libnghttp2 | ol 9 | 0:1.43.0-5.el9_2.1 |
| libnghttp2-devel | ol 9 | 0:1.43.0-5.el9_2.1 |
| nghttp2 | ol 9 | 0:1.43.0-5.el9_2.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2023-44487 | MITRE: CVE-2023-44487 HTTP/2 Rapid Reset Attack | 7.5 | 1.0000 | KEVExploited |
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