Improperly Controlled Sequential Memory Allocation Affecting grafana-pcp package, versions <0:3.2.0-2.el8
Threat Intelligence
EPSS
0.19% (57th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-GRAFANAPCP-2952065
- published 15 Jul 2022
- disclosed 12 Jul 2022
Introduced: 12 Jul 2022
CVE-2022-30635 Open this link in a new tabHow to fix?
Upgrade Centos:8 grafana-pcp to version 0:3.2.0-2.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana-pcp package and not the grafana-pcp package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
References
- https://access.redhat.com/security/cve/CVE-2022-30635
- https://access.redhat.com/errata/RHSA-2022:7648
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RQXU752ALW53OJAF5MG3WMR5CCZVLWW6/
- https://go.dev/cl/417064
- https://go.dev/issue/53615
- https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7
- https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE
- https://pkg.go.dev/vuln/GO-2022-0526
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