| Summary | libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate). |
|---|---|
| Publication Date | March 10, 2024, 2:15 p.m. |
| Registration Date | March 10, 2024, 4 p.m. |
| Last Update | Feb. 27, 2025, 12:14 a.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.5 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | なし |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 高 |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* | 2.6.2 | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* | |||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* | |||||
| cpe:2.3:a:netapp:ontap:9:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:netapp:ontap_tools:10:*:*:*:*:vmware_vsphere:*:* | |||||
| cpe:2.3:a:netapp:windows_host_utilities:-:*:*:*:*:*:*:* | |||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* | ||||
| Configuration5 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* | ||||
| Configuration6 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* | ||||
| Configuration7 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* | ||||
| Configuration8 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:* | ||||
| Configuration9 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h610c:-:*:*:*:*:*:*:* | ||||
| Configuration10 | or higher | or less | more than | less than | |
| cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:netapp:h610s:-:*:*:*:*:*:*:* | ||||
| Title | libexpat project の libexpat 等複数ベンダの製品における DTD の再帰的なエンティティ参照の不適切な制限に関する脆弱性 |
|---|---|
| Summary | libexpat project の libexpat 等複数ベンダの製品には、DTD の再帰的なエンティティ参照の不適切な制限に関する脆弱性が存在します。 |
| Possible impacts | サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダアドバイザリまたはパッチ情報が公開されています。参考情報を参照して適切な対策を実施してください。 |
| Publication Date | March 10, 2024, midnight |
| Registration Date | Feb. 27, 2025, 3:46 p.m. |
| Last Update | Sept. 19, 2025, 4:36 p.m. |
| Fedora Project |
| Fedora 38 |
| Fedora 39 |
| Fedora 40 |
| NetApp |
| Active IQ Unified Manager |
| H300S ファームウェア |
| H410C ファームウェア |
| H410S ファームウェア |
| H500S ファームウェア |
| H610C ファームウェア |
| H610S ファームウェア |
| H700S ファームウェア |
| OnCommand Workflow Automation |
| ONTAP (旧 Clustered Data ONTAP) 9 |
| ontap tools 10 |
| SAN Host Utilities for Windows |
| libexpat project |
| libexpat 2.6.2 未満 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2025年02月27日] 掲載 | Feb. 27, 2025, 2:16 p.m. |
| 2 | [2025年09月19日] 参考情報:JVN (JVNVU#93117073) を追加 参考情報:ICS-CERT ADVISORY (ICSA-25-259-02) を追加 |
Sept. 19, 2025, 4:24 p.m. |