CVE 설명

auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as "Type 1 - None", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369.

CVE 정보

메트릭

메트릭	점수	심각도	CVSS 벡터	출처
V2	7.5		AV:N/AC:L/Au:N/C:P/I:P/A:P	nvd@nist.gov

EPSS

EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.

EPSS 점수

EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.

EPSS 백분위수

백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.

EPSS First.org

언급된 제품

구성 0

Libvncserver>>Libvncserver >> Version 0.7.1

참고 자료

http://www.novell.com/linux/security/advisories/2006_42_kernel.html
Tags : vendor-advisory, x_refsource_SUSE

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824
Tags : x_refsource_MISC

http://secunia.com/advisories/24525
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2006/2797
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/21349
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-200608-05.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://security.gentoo.org/glsa/glsa-200703-19.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://sourceforge.net/project/shownotes.php?release_id=431724&group_id=32584
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/20940
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/21393
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-200608-12.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/21405
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/bid/18977
Tags : vdb-entry, x_refsource_BID

http://libvncserver.cvs.sourceforge.net/libvncserver/libvncserver/libvncserver/auth.c?r1=1.11&r2=1.14&diff_format=u
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/21179
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/archive/1/442986/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://seclists.org/fulldisclosure/2022/May/29
Tags : mailing-list, x_refsource_FULLDISC

날짜	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	3.78%	–	–
2022-02-20	–	–	3.78%	–	–
2022-04-03	–	–	3.78%	–	–
2022-07-17	–	–	3.78%	–	–
2023-03-12	–	–	–	2.33%	–
2023-04-16	–	–	–	0.98%	–
2023-05-21	–	–	–	1.24%	–
2023-06-11	–	–	–	1.24%	–
2023-06-25	–	–	–	7.03%	–
2023-08-06	–	–	–	6.76%	–
2023-10-22	–	–	–	5.26%	–
2024-01-28	–	–	–	4.93%	–
2024-02-11	–	–	–	4.93%	–
2024-06-02	–	–	–	4.93%	–
2024-06-08	–	–	–	4.98%	–
2024-11-03	–	–	–	1.27%	–
2024-12-22	–	–	–	1.8%	–
2025-01-19	–	–	–	1.8%	–
2025-03-18	–	–	–	–	3.54%
2025-03-30	–	–	–	–	1.85%
2025-04-10	–	–	–	–	1.85%
2025-05-14	–	–	–	–	2.49%
2025-05-16	–	–	–	–	2.49%
2025-08-07	–	–	–	–	3.22%
2025-10-08	–	–	–	–	3.22%
2025-10-11	–	–	–	–	3.22%
2025-10-12	–	–	–	–	3.22%
2025-10-15	–	–	–	–	3.22%
2025-10-20	–	–	–	–	3.22%
2025-10-23	–	–	–	–	3.22%
2025-11-18	–	–	–	–	3.22%
2025-11-21	–	–	–	–	3.22%

날짜	백분위수
2022-02-06	67%
2022-02-20	68%
2022-04-03	84%
2022-07-17	85%
2023-03-12	88%
2023-04-16	81%
2023-05-21	83%
2023-06-11	84%
2023-06-25	93%
2023-08-06	93%
2023-10-22	92%
2024-01-28	92%
2024-02-11	93%
2024-06-02	93%
2024-06-08	93%
2024-11-03	86%
2024-12-22	88%
2025-01-19	88%
2025-03-18	87%
2025-03-30	81%
2025-04-10	82%
2025-05-14	84%
2025-05-16	85%
2025-08-07	87%
2025-10-08	86%
2025-10-11	87%
2025-10-12	86%
2025-10-15	87%
2025-10-20	86%
2025-10-23	87%
2025-11-18	86%
2025-11-21	87%

CVE-2006-2450 : 상세 정보

CVE-2006-2450