curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPT_SSL_CIPHER_LIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" variable in the library, which has the surprising side-effect that if an application sets up multiple concurrent transfers, the last one that sets the ciphers will accidentally control the set used by all transfers. In a worst-case scenario, this weakens transport security significantly.
References
| Link | Resource |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | Patch Third Party Advisory |
| https://curl.se/docs/CVE-2021-22897.html | Patch Vendor Advisory |
| https://github.com/curl/curl/commit/bbb71507b7bab52002f9b1e0880bed6a32834511 | Patch Third Party Advisory |
| https://hackerone.com/reports/1172857 | Exploit Issue Tracking Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210727-0007/ | Third Party Advisory |
| https://www.oracle.com//security-alerts/cpujul2021.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujan2022.html | Patch Third Party Advisory |
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History
27 Mar 2024, 15:47
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:* cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* |
|
| First Time |
Splunk universal Forwarder
Splunk |
13 May 2022, 17:29
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.oracle.com/security-alerts/cpuapr2022.html - Patch, Third Party Advisory | |
| CPE | cpe:2.3:a:oracle:communications_cloud_native_core_binding_support_function:1.11.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_cloud_native_core_network_repository_function:1.15.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_cloud_native_core_network_repository_function:1.15.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_cloud_native_core_service_communication_proxy:1.15.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_cloud_native_core_network_slice_selection_function:1.8.0:*:*:*:*:*:*:* |
20 Apr 2022, 00:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
06 Apr 2022, 16:20
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* | |
| References | (MISC) https://hackerone.com/reports/1172857 - Exploit, Issue Tracking, Third Party Advisory | |
| References | (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf - Patch, Third Party Advisory |
10 Mar 2022, 17:41
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
04 Mar 2022, 18:46
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:oracle:essbase:*:*:*:*:*:*:*:* cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:hci_compute_node_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:solidfire\,_enterprise_sds_\&_hci_storage_node:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:solidfire_baseboard_management_controller_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h700e:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h300e:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h500e:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:* |
|
| References | (MISC) https://www.oracle.com/security-alerts/cpujan2022.html - Patch, Third Party Advisory | |
| References | (CONFIRM) https://security.netapp.com/advisory/ntap-20210727-0007/ - Third Party Advisory | |
| References | (N/A) https://www.oracle.com//security-alerts/cpujul2021.html - Patch, Third Party Advisory |
07 Feb 2022, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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30 Jul 2021, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
22 Jun 2021, 16:43
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-668 | |
| CPE | cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 5.3 |
| References | (MISC) https://hackerone.com/reports/1172857 - Issue Tracking, Third Party Advisory | |
| References | (MISC) https://github.com/curl/curl/commit/bbb71507b7bab52002f9b1e0880bed6a32834511 - Patch, Third Party Advisory | |
| References | (MISC) https://curl.se/docs/CVE-2021-22897.html - Patch, Vendor Advisory |
11 Jun 2021, 17:18
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-06-11 16:15
Updated : 2024-03-27 15:47
NVD link : CVE-2021-22897
Mitre link : CVE-2021-22897
CVE.ORG link : CVE-2021-22897
JSON object : View
Products Affected
oracle
- mysql_server
- communications_cloud_native_core_network_function_cloud_native_environment
- communications_cloud_native_core_service_communication_proxy
- communications_cloud_native_core_binding_support_function
- communications_cloud_native_core_network_slice_selection_function
- communications_cloud_native_core_network_repository_function
- essbase
netapp
- h500s
- h300s
- h300s_firmware
- h700e_firmware
- h700e
- h700s_firmware
- h300e
- h410s_firmware
- h500e_firmware
- solidfire\,_enterprise_sds_\&_hci_storage_node
- h500e
- hci_compute_node_firmware
- hci_compute_node
- cloud_backup
- h410s
- h700s
- solidfire_\&_hci_management_node
- h300e_firmware
- solidfire_baseboard_management_controller_firmware
- h500s_firmware
splunk
- universal_forwarder
siemens
- sinec_infrastructure_network_services
haxx
- curl