CVE-2007-4990
5.43%V4
2007-10-05
21h00 +00:00
21h00 +00:00
특정 CVE 알림
특정 CVE의 변경 사항에 대한 정보를 받아보세요.
CVE 설명
The swap_char2b function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values that specify an arbitrary number of bytes to be swapped on the heap, which triggers heap corruption.
CVE 정보
관련 약점
| 약점 이름 | 출처 | |
|---|---|---|
| Category : Numeric Errors Weaknesses in this category are related to improper calculation or conversion of numbers. |
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.
언급된 제품
구성 0
X.org>>X_font_server >> Version 까지 (포함) 1.0.4
참고 자료
http://www.novell.com/linux/security/advisories/2007_54_xorg.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200642-1
Tags : vendor-advisory, x_refsource_SUNALERT
Tags : vendor-advisory, x_refsource_SUNALERT
https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00352.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://www.securityfocus.com/archive/1/481432/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ
Tags : mailing-list, x_refsource_BUGTRAQ
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=602
Tags : third-party-advisory, x_refsource_IDEFENSE
Tags : third-party-advisory, x_refsource_IDEFENSE
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01323725
Tags : vendor-advisory, x_refsource_HP
Tags : vendor-advisory, x_refsource_HP
http://lists.freedesktop.org/archives/xorg-announce/2007-October/000416.html
Tags : mailing-list, x_refsource_MLIST
Tags : mailing-list, x_refsource_MLIST
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
Tags : vendor-advisory, x_refsource_APPLE
Tags : vendor-advisory, x_refsource_APPLE
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103114-1
Tags : vendor-advisory, x_refsource_SUNALERT
Tags : vendor-advisory, x_refsource_SUNALERT
http://www.mandriva.com/security/advisories?name=MDKSA-2007:210
Tags : vendor-advisory, x_refsource_MANDRIVA
Tags : vendor-advisory, x_refsource_MANDRIVA
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11599
Tags : vdb-entry, signature, x_refsource_OVAL
Tags : vdb-entry, signature, x_refsource_OVAL
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01323725
Tags : vendor-advisory, x_refsource_HP
Tags : vendor-advisory, x_refsource_HP
