CVE-2021-23840 (CNNVD-202102-1235)
HIGH
中文标题:
OpenSSL 输入验证错误漏洞
英文标题:
Integer overflow in CipherUpdate
CVSS分数:
7.5
发布时间:
2021-02-16 16:55:18
漏洞类型:
输入验证错误
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
OpenSSL是Openssl团队的一个开源的能够实现安全套接层（SSLv2/v3）和安全传输层（TLSv1）协议的通用加密库。该产品支持多种加密算法，包括对称密码、哈希算法、安全散列算法等。 OpenSSL 存在输入验证错误漏洞，攻击者可利用该漏洞导致应用程序行为不正确或崩溃。
英文描述:
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).
CWE类型:
CWE-190
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| OpenSSL | OpenSSL | Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i) | - | - |
cpe:2.3:a:openssl:openssl:fixed_in_openssl_1.1.1j_(affected_1.1.1-1.1.1i):*:*:*:*:*:*:*
|
| OpenSSL | OpenSSL | Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x) | - | - |
cpe:2.3:a:openssl:openssl:fixed_in_openssl_1.0.2y_(affected_1.0.2-1.0.2x):*:*:*:*:*:*:*
|
| openssl | openssl | * | - | - |
cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*
|
| debian | debian_linux | 10.0 | - | - |
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
|
| tenable | log_correlation_engine | * | - | - |
cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:*
|
| tenable | nessus_network_monitor | 5.11.0 | - | - |
cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*
|
| tenable | nessus_network_monitor | 5.11.1 | - | - |
cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*
|
| tenable | nessus_network_monitor | 5.12.0 | - | - |
cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*
|
| tenable | nessus_network_monitor | 5.12.1 | - | - |
cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:*
|
| tenable | nessus_network_monitor | 5.13.0 | - | - |
cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:*
|
| oracle | business_intelligence | 5.5.0.0.0 | - | - |
cpe:2.3:a:oracle:business_intelligence:5.5.0.0.0:*:*:*:enterprise:*:*:*
|
| oracle | business_intelligence | 5.9.0.0.0 | - | - |
cpe:2.3:a:oracle:business_intelligence:5.9.0.0.0:*:*:*:enterprise:*:*:*
|
| oracle | business_intelligence | 12.2.1.3.0 | - | - |
cpe:2.3:a:oracle:business_intelligence:12.2.1.3.0:*:*:*:enterprise:*:*:*
|
| oracle | business_intelligence | 12.2.1.4.0 | - | - |
cpe:2.3:a:oracle:business_intelligence:12.2.1.4.0:*:*:*:enterprise:*:*:*
|
| oracle | communications_cloud_native_core_policy | 1.15.0 | - | - |
cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*
|
| oracle | enterprise_manager_for_storage_management | 13.4.0.0 | - | - |
cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*
|
| oracle | enterprise_manager_ops_center | 12.4.0.0 | - | - |
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*
|
| oracle | graalvm | 19.3.5 | - | - |
cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*
|
| oracle | graalvm | 20.3.1.2 | - | - |
cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*
|
| oracle | graalvm | 21.0.0.2 | - | - |
cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*
|
| oracle | jd_edwards_enterpriseone_tools | * | - | - |
cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*
|
| oracle | jd_edwards_world_security | a9.4 | - | - |
cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*
|
| oracle | mysql_server | * | - | - |
cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*
|
| oracle | nosql_database | * | - | - |
cpe:2.3:a:oracle:nosql_database:*:*:*:*:*:*:*:*
|
| mcafee | epolicy_orchestrator | * | - | - |
cpe:2.3:a:mcafee:epolicy_orchestrator:*:*:*:*:*:*:*:*
|
| mcafee | epolicy_orchestrator | 5.10.0 | - | - |
cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:-:*:*:*:*:*:*
|
| fujitsu | m10-1_firmware | * | - | - |
cpe:2.3:o:fujitsu:m10-1_firmware:*:*:*:*:*:*:*:*
|
| fujitsu | m10-4_firmware | * | - | - |
cpe:2.3:o:fujitsu:m10-4_firmware:*:*:*:*:*:*:*:*
|
| fujitsu | m10-4s_firmware | * | - | - |
cpe:2.3:o:fujitsu:m10-4s_firmware:*:*:*:*:*:*:*:*
|
| fujitsu | m12-1_firmware | * | - | - |
cpe:2.3:o:fujitsu:m12-1_firmware:*:*:*:*:*:*:*:*
|
| fujitsu | m12-2_firmware | * | - | - |
cpe:2.3:o:fujitsu:m12-2_firmware:*:*:*:*:*:*:*:*
|
| fujitsu | m12-2s_firmware | * | - | - |
cpe:2.3:o:fujitsu:m12-2s_firmware:*:*:*:*:*:*:*:*
|
| nodejs | node.js | * | - | - |
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
|
| nodejs | node.js | 14.15.0 | - | - |
cpe:2.3:a:nodejs:node.js:14.15.0:*:*:*:lts:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
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cve.org
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cve.org
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cve.org
DSA-4855
vendor-advisory
cve.org
访问
cve.org
GLSA-202103-03
vendor-advisory
cve.org
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cve.org
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OTHER
cve.org
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cve.org
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OTHER
cve.org
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cve.org
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cve.org
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cve.org
[bookkeeper-issues] 20210628 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8
mailing-list
cve.org
访问
cve.org
[bookkeeper-issues] 20210629 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8
mailing-list
cve.org
访问
cve.org
无标题
OTHER
cve.org
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cve.org
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cve.org
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cve.org
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cve.org
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OTHER
cve.org
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cve.org
无标题
OTHER
cve.org
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cve.org
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CVSS评分详情
7.5
HIGH
CVSS向量:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS版本:
3.1
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2021-02-16 16:55:18
修改时间:
2024-09-17 02:16:35
创建时间:
2025-11-11 15:36:41
更新时间:
2025-11-11 15:56:36
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2021-23840 |
2025-11-11 15:20:50 | 2025-11-11 07:36:41 |
| NVD | nvd_CVE-2021-23840 |
2025-11-11 14:57:34 | 2025-11-11 07:45:01 |
| CNNVD | cnnvd_CNNVD-202102-1235 |
2025-11-11 15:10:35 | 2025-11-11 07:56:36 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:56:36
vulnerability_type: 未提取 → 输入验证错误; cnnvd_id: 未提取 → CNNVD-202102-1235; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-202102-1235
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:45:01
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.5; cvss_vector: NOT_EXTRACTED → CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H; cvss_version: NOT_EXTRACTED → 3.1; affected_products_count: 2 → 34; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.5
- cvss_vector: NOT_EXTRACTED -> CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- cvss_version: NOT_EXTRACTED -> 3.1
- affected_products_count: 2 -> 34
- data_sources: ['cve'] -> ['cve', 'nvd']