binutils における NULL ポインタデリファレンスに関する脆弱性
| Title |
binutils における NULL ポインタデリファレンスに関する脆弱性
|
| Summary |
binutils には、NULL ポインタデリファレンス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 |
ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date |
Jan. 3, 2020, midnight |
| Registration Date |
Sept. 10, 2021, 4:10 p.m. |
| Last Update |
Sept. 10, 2021, 4:10 p.m. |
|
CVSS3.0 : 警告
|
| Score |
5.5
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
|
CVSS2.0 : 警告
|
| Score |
4.3
|
| Vector |
AV:N/AC:M/Au:N/C:N/I:N/A:P |
Affected System
| GNU Project |
|
GNU Binutils 2.34 未満
|
| Fedora Project |
|
Fedora
|
| NetApp |
|
NetApp HCI Compute Node
|
|
NetApp HCI Management Node
|
|
NetApp SolidFire
|
|
ONTAP Select Deploy utility
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2021年09月10日]
掲載 |
Sept. 10, 2021, 4:10 p.m. |
NVD Vulnerability Information
CVE-2020-35496
| Summary |
There's a flaw in bfd_pef_scan_start_address() of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability. This flaw affects binutils versions prior to 2.34.
|
| Publication Date |
Jan. 5, 2021, 12:15 a.m. |
| Registration Date |
Jan. 26, 2021, 11:57 a.m. |
| Last Update |
Nov. 21, 2024, 2:27 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:* |
|
|
|
2.34 |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* |
|
|
|
|
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:netapp:solidfire\,_enterprise_sds_\&_hci_storage_node:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-:*:*:*:*:*:*:* |
|
|
|
|
| Configuration4 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:netapp:hci_compute_node_firmware:-:*:*:*:*:*:*:* |
|
|
|
|
| execution environment |
| 1 |
cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:* |
Related information, measures and tools
Common Vulnerabilities List