Mô tả CVE

The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.

Thông tin CVE

Điểm yếu liên quan

CWE-ID	Tên điểm yếu	Nguồn
CWE Other	Không có thông tin.

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	4.3		AV:N/AC:M/Au:N/C:N/I:N/A:P	nvd@nist.gov

EPSS

EPSS là mô hình tính điểm dự đoán khả năng một lỗ hổng bị khai thác.

Điểm EPSS

Mô hình EPSS tạo ra điểm xác suất từ 0 đến 1 (0 đến 100%). Điểm càng cao, xác suất một lỗ hổng bị khai thác càng lớn.

Phân vị EPSS

Phân vị được dùng để xếp hạng CVE theo điểm EPSS. Ví dụ, một CVE ở phân vị thứ 95 theo điểm EPSS có nhiều khả năng bị khai thác hơn 95% CVE khác. Do đó, phân vị được dùng để so sánh điểm EPSS của một CVE với các CVE khác.

EPSS First.org

Sản phẩm được đề cập

Cấu hình 0

Openssl>>Openssl >> Version Từ (bao gồm) 0.9.8 Đến (không bao gồm) 0.9.8za

Openssl>>Openssl >> Version Từ (bao gồm) 1.0.0 Đến (không bao gồm) 1.0.0m

Openssl>>Openssl >> Version Từ (bao gồm) 1.0.1 Đến (không bao gồm) 1.0.1h

Cấu hình 0

Redhat>>Storage >> Version 2.1

Fedoraproject>>Fedora >> Version *

Redhat>>Enterprise_linux >> Version 5

Redhat>>Enterprise_linux >> Version 6.0

Cấu hình 0

Mariadb>>Mariadb >> Version Từ (bao gồm) 10.0.0 Đến (không bao gồm) 10.0.13

Cấu hình 0

Fedoraproject>>Fedora >> Version 19

Fedoraproject>>Fedora >> Version 20

Cấu hình 0

Opensuse>>Leap >> Version 42.1

Opensuse>>Opensuse >> Version 13.2

Suse>>Linux_enterprise_desktop >> Version 12

Suse>>Linux_enterprise_server >> Version 12

Suse>>Linux_enterprise_software_development_kit >> Version 12

Suse>>Linux_enterprise_workstation_extension >> Version 12

Tài liệu tham khảo

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http://secunia.com/advisories/59441
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http://secunia.com/advisories/59189
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http://secunia.com/advisories/59300
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http://www.securityfocus.com/archive/1/534161/100/0/threaded
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http://secunia.com/advisories/59429
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http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095754
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http://www.vmware.com/security/advisories/VMSA-2014-0006.html
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http://secunia.com/advisories/59310
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http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
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http://aix.software.ibm.com/aix/efixes/security/openssl_advisory9.asc
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http://www.fortiguard.com/advisory/FG-IR-14-018/
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http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html
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http://marc.info/?l=bugtraq&m=140389274407904&w=2
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http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-345106.htm
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Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	34.5%	–	–
2022-04-03	–	–	34.5%	–	–
2023-03-12	–	–	–	97.3%	–
2023-03-26	–	–	–	97.23%	–
2023-11-12	–	–	–	97.06%	–
2023-12-03	–	–	–	97.04%	–
2024-01-21	–	–	–	96.92%	–
2024-03-03	–	–	–	96.76%	–
2024-06-02	–	–	–	96.59%	–
2024-06-08	–	–	–	96.54%	–
2024-07-28	–	–	–	96.37%	–
2024-12-22	–	–	–	96.54%	–
2025-01-19	–	–	–	96.54%	–
2025-02-23	–	–	–	96.46%	–
2025-02-23	–	–	–	96.46%	–
2025-03-18	–	–	–	–	79.86%
2025-04-06	–	–	–	–	80.94%
2025-04-30	–	–	–	–	79.86%
2025-05-01	–	–	–	–	60.83%
2025-05-04	–	–	–	–	79.86%
2025-06-01	–	–	–	–	60.83%
2025-06-04	–	–	–	–	79.86%
2025-06-15	–	–	–	–	82.33%
2025-06-18	–	–	–	–	82.1%
2025-07-01	–	–	–	–	67.64%
2025-07-04	–	–	–	–	82.1%
2025-07-22	–	–	–	–	83.02%
2025-07-30	–	–	–	–	81.9%
2025-08-01	–	–	–	–	68.79%
2025-08-04	–	–	–	–	81.9%
2025-08-08	–	–	–	–	80.89%
2025-10-01	–	–	–	–	67.64%
2025-10-04	–	–	–	–	82.1%
2025-10-24	–	–	–	–	83.02%
2025-10-27	–	–	–	–	81.9%
2025-10-28	–	–	–	–	83.02%
2025-11-01	–	–	–	–	69.44%
2025-11-04	–	–	–	–	83.02%
2025-12-01	–	–	–	–	69.44%
2025-12-04	–	–	–	–	83.02%
2025-12-27	–	–	–	–	81.9%
2025-12-28	–	–	–	–	83.02%
2026-01-01	–	–	–	–	69.44%
2026-01-04	–	–	–	–	83.02%
2026-03-01	–	–	–	–	69.44%
2026-03-08	–	–	–	–	83.02%
2026-04-05	–	–	–	–	82.1%
2026-04-26	–	–	–	–	82.33%
2026-05-10	–	–	–	–	82.1%

Ngày	Phân vị
2022-02-06	97%
2022-04-03	98%
2023-03-12	1%
2023-03-26	1%
2023-11-12	1%
2023-12-03	1%
2024-01-21	1%
2024-03-03	1%
2024-06-02	1%
2024-06-08	1%
2024-07-28	1%
2024-12-22	1%
2025-01-19	1%
2025-02-23	1%
2025-02-23	1%
2025-03-18	99%
2025-04-06	99%
2025-04-30	99%
2025-05-01	98%
2025-05-04	99%
2025-06-01	98%
2025-06-04	99%
2025-06-15	99%
2025-06-18	99%
2025-07-01	98%
2025-07-04	99%
2025-07-22	99%
2025-07-30	99%
2025-08-01	99%
2025-08-04	99%
2025-08-08	99%
2025-10-01	99%
2025-10-04	99%
2025-10-24	99%
2025-10-27	99%
2025-10-28	99%
2025-11-01	99%
2025-11-04	99%
2025-12-01	99%
2025-12-04	99%
2025-12-27	99%
2025-12-28	99%
2026-01-01	99%
2026-01-04	99%
2026-03-01	99%
2026-03-08	99%
2026-04-05	99%
2026-04-26	99%
2026-05-10	99%

CVE-2014-0221 : Chi tiết

CVE-2014-0221

Mô tả CVE

Thông tin CVE

Điểm yếu liên quan

Số liệu

EPSS

Điểm EPSS

Phân vị EPSS

Sản phẩm được đề cập

Cấu hình 0

Cấu hình 0

Cấu hình 0

Cấu hình 0

Cấu hình 0

Tài liệu tham khảo