Summary
The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability (HA) environment.
Security Fix(es):
* pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion (CVE-2026-30922)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | resource-agents | 4.9.0-54.el8_10.33 |
| AlmaLinux · 8 | resource-agents-aliyun | 4.9.0-54.el8_10.33 |
| AlmaLinux · 8 | resource-agents-gcp | 4.9.0-54.el8_10.33 |
| AlmaLinux · 8 | resource-agents-paf | 4.9.0-54.el8_10.33 |
Vulnerabilities 1
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High 7.5
pyasn1 Vulnerable to Denial of Service via Unbounded Recursion
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.3, the `pyasn1` library is vulnerable to a Denial of Service (DoS) attack caused by uncontrolled recursion when decoding ASN.1 data with deeply nested structures. An attacker can supply a crafted payl…