CVE-2013-4449 : 상세 정보

CVE-2013-4449

68.75%V4
2014-02-05
18h00 +00:00
Network
2024-08-06
16h45 +00:00
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알림 관리

CVE 설명

The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search.

CVE 정보

관련 약점

CWE-ID 약점 이름 출처
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

메트릭

메트릭 점수 심각도 CVSS 벡터 출처
V2 4.3 AV:N/AC:M/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.

언급된 제품

구성 0

Debian>>Debian_linux >> Version 7.0

Debian>>Debian_linux >> Version 8.0

구성 0

Openldap>>Openldap >> Version 까지 (포함) 2.4.36

Openldap>>Openldap >> Version 2.4.6

Openldap>>Openldap >> Version 2.4.7

Openldap>>Openldap >> Version 2.4.8

Openldap>>Openldap >> Version 2.4.9

Openldap>>Openldap >> Version 2.4.10

Openldap>>Openldap >> Version 2.4.11

Openldap>>Openldap >> Version 2.4.12

Openldap>>Openldap >> Version 2.4.13

Openldap>>Openldap >> Version 2.4.14

Openldap>>Openldap >> Version 2.4.15

Openldap>>Openldap >> Version 2.4.16

Openldap>>Openldap >> Version 2.4.17

Openldap>>Openldap >> Version 2.4.18

Openldap>>Openldap >> Version 2.4.19

Openldap>>Openldap >> Version 2.4.20

Openldap>>Openldap >> Version 2.4.21

Openldap>>Openldap >> Version 2.4.22

Openldap>>Openldap >> Version 2.4.23

Openldap>>Openldap >> Version 2.4.24

Openldap>>Openldap >> Version 2.4.25

Openldap>>Openldap >> Version 2.4.26

Openldap>>Openldap >> Version 2.4.27

Openldap>>Openldap >> Version 2.4.28

Openldap>>Openldap >> Version 2.4.29

Openldap>>Openldap >> Version 2.4.30

Openldap>>Openldap >> Version 2.4.31

Openldap>>Openldap >> Version 2.4.32

Openldap>>Openldap >> Version 2.4.33

Openldap>>Openldap >> Version 2.4.34

Openldap>>Openldap >> Version 2.4.35

참고 자료

http://www.mandriva.com/security/advisories?name=MDVSA-2014:026
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.debian.org/security/2015/dsa-3209
Tags : vendor-advisory, x_refsource_DEBIAN
http://rhn.redhat.com/errata/RHSA-2014-0126.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2013/10/19/3
Tags : mailing-list, x_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2014-0206.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/63190
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id/1029711
Tags : vdb-entry, x_refsource_SECTRACK
https://support.apple.com/kb/HT210788
Tags : x_refsource_CONFIRM
https://seclists.org/bugtraq/2019/Dec/23
Tags : mailing-list, x_refsource_BUGTRAQ
http://seclists.org/fulldisclosure/2019/Dec/26
Tags : mailing-list, x_refsource_FULLDISC