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CVE-2026-12353

An unauthenticated attacker could trigger an Out of Memory condition to crash the Java process for RHCS by repeatedly sending HTTP requests to the TLS endpoint. Depending on how the RHCS server is configured, a manual intervention to restart it may prove necessary.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:488c9f354f24797c493998af0e4b7b2551eb8afaffa60021521e493a7c542021
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 4 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:certificate_system:9"],"defaultStatus":"affected","packageName":"pki-core","product":"Red Hat Certificate System 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"pki-core","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/3

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"dogtag-pki","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"pki-core:10.6/pki-core","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/2

Affected products and versions

4 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:certificate_system:9"],"defaultStatus":"affected","packageName":"pki-core","product":"Red Hat Certificate System 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"pki-core","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/3
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"dogtag-pki","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"pki-core:10.6/pki-core","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/affected/2

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-772","description":"Missing Release of Resource after Effective Lifetime","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-12353"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/references/0
{"name":"RHBZ#2489056","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2489056"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:68a05fa82a09998bea5756f40c2e6c377dfc4522f52c9843cd087352f8159749 · sha256:0e5a9c2da4389324… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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