CVE 설명

Memory leak in freeRADIUS 1.1.5 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of EAP-TTLS tunnel connections using malformed Diameter format attributes, which causes the authentication request to be rejected but does not reclaim VALUE_PAIR data structures.

CVE 정보

메트릭

메트릭	점수	심각도	CVSS 벡터	출처
V2	5		AV:N/AC:L/Au:N/C:N/I:N/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

Freeradius>>Freeradius >> Version 까지 (포함) 1.1.5

참고 자료

http://www.trustix.org/errata/2007/0013/
Tags : vendor-advisory, x_refsource_TRUSTIX

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11156
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.mandriva.com/security/advisories?name=MDKSA-2007:085
Tags : vendor-advisory, x_refsource_MANDRIVA

http://security.gentoo.org/glsa/glsa-200704-14.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/24996
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/1369
Tags : vdb-entry, x_refsource_VUPEN

http://rhn.redhat.com/errata/RHSA-2007-0338.html
Tags : vendor-advisory, x_refsource_REDHAT

http://secunia.com/advisories/24849
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/bid/23466
Tags : vdb-entry, x_refsource_BID

http://secunia.com/advisories/24917
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.freeradius.org/security.html
Tags : x_refsource_CONFIRM

http://www.novell.com/linux/security/advisories/2007_10_sr.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/25201
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/24907
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/25220
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securitytracker.com/id?1018042
Tags : vdb-entry, x_refsource_SECTRACK

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%	–	–
2023-02-05	–	–	4.36%	–	–
2023-02-19	–	–	3.78%	–	–
2023-03-12	–	–	–	2.21%	–
2023-04-23	–	–	–	2.39%	–
2023-09-10	–	–	–	2.39%	–
2023-09-17	–	–	–	2.19%	–
2023-12-03	–	–	–	2.27%	–
2023-12-31	–	–	–	2.27%	–
2024-01-07	–	–	–	2.27%	–
2024-01-14	–	–	–	1.3%	–
2024-02-11	–	–	–	1.3%	–
2024-02-18	–	–	–	1.59%	–
2024-03-24	–	–	–	1.29%	–
2024-03-31	–	–	–	1.29%	–
2024-06-02	–	–	–	1.29%	–
2024-06-08	–	–	–	1.61%	–
2024-06-23	–	–	–	1.61%	–
2024-06-30	–	–	–	1.61%	–
2024-08-04	–	–	–	1.61%	–
2024-08-11	–	–	–	1.61%	–
2024-12-22	–	–	–	1.61%	–
2025-01-19	–	–	–	1.61%	–
2025-03-18	–	–	–	–	4.26%
2025-03-30	–	–	–	–	5.83%
2025-05-09	–	–	–	–	6.59%
2025-06-28	–	–	–	–	7.84%
2025-10-08	–	–	–	–	8.42%
2025-11-18	–	–	–	–	8.42%
2025-11-21	–	–	–	–	8.42%
2025-11-30	–	–	–	–	8.73%
2026-04-26	–	–	–	–	8.73%
2026-05-10	–	–	–	–	11.01%
2026-05-17	–	–	–	–	11.01%

날짜	백분위수
2022-02-06	67%
2022-02-20	68%
2022-04-03	84%
2022-07-17	85%
2023-02-05	88%
2023-02-19	85%
2023-03-12	88%
2023-04-23	88%
2023-09-10	89%
2023-09-17	88%
2023-12-03	88%
2023-12-31	89%
2024-01-07	88%
2024-01-14	84%
2024-02-11	85%
2024-02-18	87%
2024-03-24	85%
2024-03-31	86%
2024-06-02	86%
2024-06-08	87%
2024-06-23	87%
2024-06-30	88%
2024-08-04	87%
2024-08-11	88%
2024-12-22	87%
2025-01-19	87%
2025-03-18	88%
2025-03-30	9%
2025-05-09	91%
2025-06-28	92%
2025-10-08	92%
2025-11-18	91%
2025-11-21	92%
2025-11-30	92%
2026-04-26	93%
2026-05-10	93%
2026-05-17	94%

CVE-2007-2028 : 상세 정보

CVE-2007-2028