Mô tả CVE

Race condition in the ssl_parse_serverhello_tlsext function in t1_lib.c in OpenSSL 1.0.0 before 1.0.0n and 1.0.1 before 1.0.1i, when multithreading and session resumption are used, allows remote SSL servers to cause a denial of service (memory overwrite and client application crash) or possibly have unspecified other impact by sending Elliptic Curve (EC) Supported Point Formats Extension data.

Thông tin CVE

Điểm yếu liên quan

CWE-ID	Tên điểm yếu	Nguồn
CWE-362	Concurrent Execution using Shared Resource with Improper Synchronization The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	6.8		AV:N/AC:M/Au:N/C:P/I:P/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 1.0.0

Openssl>>Openssl >> Version 1.0.0a

Openssl>>Openssl >> Version 1.0.0b

Openssl>>Openssl >> Version 1.0.0c

Openssl>>Openssl >> Version 1.0.0d

Openssl>>Openssl >> Version 1.0.0e

Openssl>>Openssl >> Version 1.0.0f

Openssl>>Openssl >> Version 1.0.0g

Openssl>>Openssl >> Version 1.0.0h

Openssl>>Openssl >> Version 1.0.0i

Openssl>>Openssl >> Version 1.0.0j

Openssl>>Openssl >> Version 1.0.0k

Openssl>>Openssl >> Version 1.0.0l

Openssl>>Openssl >> Version 1.0.0m

Openssl>>Openssl >> Version 1.0.1

Openssl>>Openssl >> Version 1.0.1a

Openssl>>Openssl >> Version 1.0.1b

Openssl>>Openssl >> Version 1.0.1c

Openssl>>Openssl >> Version 1.0.1d

Openssl>>Openssl >> Version 1.0.1e

Openssl>>Openssl >> Version 1.0.1f

Openssl>>Openssl >> Version 1.0.1g

Openssl>>Openssl >> Version 1.0.1h

Tài liệu tham khảo

http://lists.opensuse.org/opensuse-updates/2014-08/msg00036.html
Tags : vendor-advisory, x_refsource_SUSE

https://bugzilla.redhat.com/show_bug.cgi?id=1127498
Tags : x_refsource_CONFIRM

http://linux.oracle.com/errata/ELSA-2014-1052.html
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/60221
Tags : third-party-advisory, x_refsource_SECUNIA

http://www-01.ibm.com/support/docview.wss?uid=swg21682293
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/61184
Tags : third-party-advisory, x_refsource_SECUNIA

http://marc.info/?l=bugtraq&m=142660345230545&w=2
Tags : vendor-advisory, x_refsource_HP

http://secunia.com/advisories/60022
Tags : third-party-advisory, x_refsource_SECUNIA

https://www.openssl.org/news/secadv_20140806.txt
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/61017
Tags : third-party-advisory, x_refsource_SECUNIA

http://rhn.redhat.com/errata/RHSA-2015-0197.html
Tags : vendor-advisory, x_refsource_REDHAT

http://marc.info/?l=bugtraq&m=142350350616251&w=2
Tags : vendor-advisory, x_refsource_HP

http://www-01.ibm.com/support/docview.wss?uid=swg21683389
Tags : x_refsource_CONFIRM

http://marc.info/?l=bugtraq&m=142791032306609&w=2
Tags : vendor-advisory, x_refsource_HP

http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-372998.htm
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/bid/69084
Tags : vdb-entry, x_refsource_BID

https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=fb0bc2b273bcc2d5401dd883fe869af4fc74bb21
Tags : x_refsource_CONFIRM

http://security.gentoo.org/glsa/glsa-201412-39.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://marc.info/?l=bugtraq&m=142660345230545&w=2
Tags : vendor-advisory, x_refsource_HP

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
Tags : x_refsource_CONFIRM

http://marc.info/?l=bugtraq&m=142495837901899&w=2
Tags : vendor-advisory, x_refsource_HP

http://secunia.com/advisories/60803
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/59700
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html
Tags : vendor-advisory, x_refsource_FEDORA

http://www.securitytracker.com/id/1030693
Tags : vdb-entry, x_refsource_SECTRACK

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/60917
Tags : third-party-advisory, x_refsource_SECUNIA

http://marc.info/?l=bugtraq&m=142350350616251&w=2
Tags : vendor-advisory, x_refsource_HP

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-008.txt.asc
Tags : vendor-advisory, x_refsource_NETBSD

http://secunia.com/advisories/60493
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/59710
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/60921
Tags : third-party-advisory, x_refsource_SECUNIA

http://www-01.ibm.com/support/docview.wss?uid=nas8N1020240
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/61100
Tags : third-party-advisory, x_refsource_SECUNIA

https://www.freebsd.org/security/advisories/FreeBSD-SA-14:18.openssl.asc
Tags : vendor-advisory, x_refsource_FREEBSD

http://secunia.com/advisories/61775
Tags : third-party-advisory, x_refsource_SECUNIA

http://marc.info/?l=bugtraq&m=142495837901899&w=2
Tags : vendor-advisory, x_refsource_HP

http://www.debian.org/security/2014/dsa-2998
Tags : vendor-advisory, x_refsource_DEBIAN

http://marc.info/?l=bugtraq&m=143290437727362&w=2
Tags : vendor-advisory, x_refsource_HP

http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html
Tags : vendor-advisory, x_refsource_FEDORA

https://exchange.xforce.ibmcloud.com/vulnerabilities/95159
Tags : vdb-entry, x_refsource_XF

http://secunia.com/advisories/61959
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/59756
Tags : third-party-advisory, x_refsource_SECUNIA

http://marc.info/?l=bugtraq&m=142624590206005&w=2
Tags : vendor-advisory, x_refsource_HP

http://marc.info/?l=bugtraq&m=143290522027658&w=2
Tags : vendor-advisory, x_refsource_HP

http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/58962
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/60938
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/60684
Tags : third-party-advisory, x_refsource_SECUNIA

https://support.citrix.com/article/CTX216642
Tags : x_refsource_CONFIRM

https://lists.balabit.hu/pipermail/syslog-ng-announce/2014-September/000196.html
Tags : mailing-list, x_refsource_MLIST

https://techzone.ergon.ch/CVE-2014-3511
Tags : x_refsource_CONFIRM

http://www.mandriva.com/security/advisories?name=MDVSA-2014:158
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www-01.ibm.com/support/docview.wss?uid=swg21686997
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/61139
Tags : third-party-advisory, x_refsource_SECUNIA

Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	4.72%	–	–
2022-04-03	–	–	4.72%	–	–
2022-07-17	–	–	4.72%	–	–
2023-03-12	–	–	–	3.87%	–
2023-04-23	–	–	–	3.36%	–
2023-09-10	–	–	–	3.74%	–
2023-10-29	–	–	–	3.06%	–
2024-02-11	–	–	–	2.82%	–
2024-03-31	–	–	–	2.4%	–
2024-06-02	–	–	–	2.4%	–
2024-06-02	–	–	–	2.4%	–
2024-12-22	–	–	–	2.18%	–
2025-01-19	–	–	–	2.18%	–
2025-03-18	–	–	–	–	5.98%
2025-03-30	–	–	–	–	11.01%
2025-04-06	–	–	–	–	14.25%
2025-04-10	–	–	–	–	15.18%
2025-04-12	–	–	–	–	8.35%
2025-04-13	–	–	–	–	15.18%
2025-05-01	–	–	–	–	8.35%
2025-05-04	–	–	–	–	15.18%
2025-06-01	–	–	–	–	8.35%
2025-06-05	–	–	–	–	15.18%
2025-07-01	–	–	–	–	8.35%
2025-07-04	–	–	–	–	15.18%
2025-07-30	–	–	–	–	12.34%
2025-08-01	–	–	–	–	6.03%
2025-08-04	–	–	–	–	12.34%
2025-10-01	–	–	–	–	8.35%
2025-10-04	–	–	–	–	15.18%
2025-10-27	–	–	–	–	12.34%
2025-10-28	–	–	–	–	15.18%
2025-11-01	–	–	–	–	8.35%
2025-11-04	–	–	–	–	15.18%
2025-11-09	–	–	–	–	15.91%
2025-11-25	–	–	–	–	15.73%
2025-12-01	–	–	–	–	8.62%
2025-12-04	–	–	–	–	15.73%
2025-12-11	–	–	–	–	14.95%
2025-12-21	–	–	–	–	11.58%
2025-12-27	–	–	–	–	9.32%
2025-12-28	–	–	–	–	11.58%
2026-01-01	–	–	–	–	6.31%
2026-01-04	–	–	–	–	11.58%
2026-02-22	–	–	–	–	11.44%
2026-03-01	–	–	–	–	6.27%
2026-03-08	–	–	–	–	12.97%
2026-04-26	–	–	–	–	13.94%
2026-05-10	–	–	–	–	12.97%

Ngày	Phân vị
2022-02-06	75%
2022-04-03	88%
2022-07-17	89%
2023-03-12	91%
2023-04-23	9%
2023-09-10	91%
2023-10-29	9%
2024-02-11	9%
2024-03-31	9%
2024-06-02	9%
2024-06-02	9%
2024-12-22	89%
2025-01-19	89%
2025-03-18	9%
2025-03-30	93%
2025-04-06	94%
2025-04-10	94%
2025-04-12	92%
2025-04-13	94%
2025-05-01	92%
2025-05-04	94%
2025-06-01	92%
2025-06-05	94%
2025-07-01	92%
2025-07-04	94%
2025-07-30	94%
2025-08-01	9%
2025-08-04	94%
2025-10-01	92%
2025-10-04	94%
2025-10-27	94%
2025-10-28	94%
2025-11-01	92%
2025-11-04	94%
2025-11-09	94%
2025-11-25	94%
2025-12-01	92%
2025-12-04	94%
2025-12-11	94%
2025-12-21	93%
2025-12-27	93%
2025-12-28	93%
2026-01-01	91%
2026-01-04	93%
2026-02-22	93%
2026-03-01	91%
2026-03-08	94%
2026-04-26	94%
2026-05-10	94%

CVE-2014-3509 : Chi tiết

CVE-2014-3509