CVE-2022-1962
CVSS v3
5.5
MEDIUM
EPSS Score
0.9 %
exploit probability, as of 2026-10-12
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Packages
- golangBitnamiall versions · fixed in 1.17.12
- stdlibGoall versions · fixed in 1.17.12
- buildahAlmaLinux:8all versions · fixed in 1:1.24.6-5.module_el8.8.0+3468+16b86c82and 1 other package
- cockpit-podmanAlmaLinux:8all versions · fixed in 46-1.module_el8.7.0+3344+5bcd850f
- conmonAlmaLinux:8all versions · fixed in 2:2.1.4-1.module_el8.7.0+3344+5bcd850f
- container-selinuxAlmaLinux:8all versions · fixed in 2:2.199.0-1.module_el8.8.0+3468+16b86c82
- containernetworking-pluginsAlmaLinux:8all versions · fixed in 1:1.1.1-2.module_el8.7.0+3344+5bcd850f
- containers-commonAlmaLinux:8all versions · fixed in 2:1-37.module_el8.8.0+3468+16b86c82
20 more package ranges on OSV.dev
Vendor advisories
golang: go/parser: stack exhaustion in all Parse* functions
cryostat-tech-preview/cryostat-rhel8-operator as a component of Cryostat 2 · workload-availability/fence-agents-remediation-rhel8-operator as a component of Fence Agents Remediation Operator · rhmtc/openshift-migration-registry-rhel8 as a component of Migration Toolkit for Containers
Red Hat Security Advisory: Migration Toolkit for Applications security and bug fix update
Red Hat Security Advisory: Migration Toolkit for Applications security update
Red Hat Security Advisory: Jenkins and Jenkins-2-plugins security update
Red Hat Security Advisory: container-tools:4.0 security and bug fix update
Red Hat Security Advisory: container-tools:rhel8 security, bug fix, and enhancement update
22 more advisories
Description
Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack exhaustion via deeply nested types or declarations.
Technical details
- Published
- 2022-08-10
Frequently asked questions
What is CVE-2022-1962?
Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack exhaustion via deeply nested types or declarations.
Is CVE-2022-1962 actively exploited?
Active exploitation of CVE-2022-1962 has not been confirmed. Its EPSS score was 0.9% on 2026-10-12, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-1962?
CVE-2022-1962 has a CVSS v3 base score of 5.5 (MEDIUM severity).
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