GHSA-mfm6-r9g2-q4r7 · 深刻度： medium · エコシステム： rust — `OCSP_basic_verify` may incorrectly verify the response signing certificate
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fails to verify. It is anticipated that most users of `OCSP_basic_verify` will not use the OCSP_NOCHECKS flag. In this case the `OCSP_basic_verify` function will return a negative value (indicating a fatal error) in the case of a certificate verification failure. The normal expected return value in this case would be 0. This issue also impacts the command line OpenSSL "ocsp" application. When verifying an ocsp response with the "-no_cert_checks" option the command line application will report that the verification is successful even though it has in fact failed. In this case the incorrect successful response will also be accompanied by error messages showing the failure and contradicting the apparently successful result. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
総合評価: CVE-2022-1343 は中リスク（43.5/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 1.17%、64 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-27 | 1.11% | 1.17% | +0.07% |
| 2 | 2026-06-15 | 0.19% | 1.11% | +0.92% |
| 3 | 2026-05-18 | — | 0.19% | — |
EPSS の全履歴 （全 14 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | [email protected] |
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
GHSA-mfm6-r9g2-q4r7 · 深刻度： medium · エコシステム： rust — `OCSP_basic_verify` may incorrectly verify the response signing certificate
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2022-1343: 2 source package rows (openssl, openssl3); 18 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 8, open 10. | https://security.alpinelinux.org/vuln/CVE-2022-1343 |
debian
|
unimportant | CVE-2022-1343 unimportant priority: Debian including 1 source packages (openssl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2022-1343 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2022-1343 |
suse
|
medium | CVE-2022-1343 severity moderate: SUSE including 69 source package names (compat-openssl098, libopenssl-1_0_0-devel, …), 407 product×package rows across 59 product lines (HPE Helion OpenStack 8, SUSE CaaS Platform 4.0, … (59 product lines)): Known Not Affected 355, Fixed 52. | https://www.suse.com/security/cve/CVE-2022-1343/ |
ubuntu
|
medium | CVE-2022-1343 medium priority: Ubuntu including 4 source packages (edk2, nodejs, openssl, openssl1.0), 44 status rows across 11 suites (bionic, focal, impish, jammy, kinetic, lunar, mantic, noble, trusty, upstream, xenial): not-affected 25, DNE 10, released 7, needs-triage 2. | https://ubuntu.com/security/CVE-2022-1343 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| openssl | openssl | >= 3.0.0, < 3.0.3 | cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* |
| netapp | active_iq_unified_manager | — | cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vsphere:*:* |
| netapp | clustered_data_ontap | — | cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:* |
| netapp | clustered_data_ontap_antivirus_connector | — | cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:*:*:*:*:*:*:* |
| netapp | santricity_smi-s_provider | — | cpe:2.3:a:netapp:santricity_smi-s_provider:-:*:*:*:*:*:*:* |
| netapp | smi-s_provider | — | cpe:2.3:a:netapp:smi-s_provider:-:*:*:*:*:*:*:* |
| netapp | snapmanager | — | cpe:2.3:a:netapp:snapmanager:-:*:*:*:*:hyper-v:*:* |
| netapp | solidfire\,_enterprise_sds_\&_hci_storage_node | — | cpe:2.3:a:netapp:solidfire\,_enterprise_sds_\&_hci_storage_node:-:*:*:*:*:*:*:* |
| netapp | solidfire_\&_hci_management_node | — | cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:* |
| netapp | a250_firmware | — | cpe:2.3:o:netapp:a250_firmware:-:*:*:*:*:*:*:* |
| netapp | a700s_firmware | — | cpe:2.3:o:netapp:a700s_firmware:-:*:*:*:*:*:*:* |
| netapp | aff_500f_firmware | — | cpe:2.3:o:netapp:aff_500f_firmware:-:*:*:*:*:*:*:* |
| netapp | aff_8300_firmware | — | cpe:2.3:o:netapp:aff_8300_firmware:-:*:*:*:*:*:*:* |
| netapp | aff_8700_firmware | — | cpe:2.3:o:netapp:aff_8700_firmware:-:*:*:*:*:*:*:* |
| netapp | aff_a400_firmware | — | cpe:2.3:o:netapp:aff_a400_firmware:-:*:*:*:*:*:*:* |
| netapp | fabric-attached_storage_a400_firmware | — | cpe:2.3:o:netapp:fabric-attached_storage_a400_firmware:-:*:*:*:*:*:*:* |
| netapp | fas_500f_firmware | — | cpe:2.3:o:netapp:fas_500f_firmware:-:*:*:*:*:*:*:* |
| netapp | fas_8300_firmware | — | cpe:2.3:o:netapp:fas_8300_firmware:-:*:*:*:*:*:*:* |
| netapp | fas_8700_firmware | — | cpe:2.3:o:netapp:fas_8700_firmware:-:*:*:*:*:*:*:* |
| netapp | h300e_firmware | — | cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:* |
| netapp | h300s_firmware | — | cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* |
| netapp | h410s_firmware | — | cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* |
| netapp | h500e_firmware | — | cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:* |
| netapp | h500s_firmware | — | cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* |
| netapp | h700e_firmware | — | cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:* |
| netapp | h700s_firmware | — | cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* |