CVE-2009-1721 : 상세 정보

CVE-2009-1721

25.35%V4
2009-07-31
18h29 +00:00
Overflow
Network
2024-08-07
05h20 +00:00
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알림 관리

CVE 설명

The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.

CVE 정보

관련 약점

CWE-ID 약점 이름 출처
CWE-824 Access of Uninitialized Pointer
The product accesses or uses a pointer that has not been initialized.

메트릭

메트릭 점수 심각도 CVSS 벡터 출처
V2 6.8 AV:N/AC:M/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

Openexr>>Openexr >> Version 1.2.2

Openexr>>Openexr >> Version 1.6.1

구성 0

Opensuse>>Opensuse >> Version 10.0

Opensuse>>Opensuse >> Version 10.3

Opensuse>>Opensuse >> Version 11.0

구성 0

Apple>>Mac_os_x >> Version 까지 (미포함) 10.5.8

구성 0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 5.0

구성 0

Canonical>>Ubuntu_linux >> Version 8.04

Canonical>>Ubuntu_linux >> Version 8.10

Canonical>>Ubuntu_linux >> Version 9.04

구성 0

Fedoraproject>>Fedora >> Version 10

Fedoraproject>>Fedora >> Version 11

참고 자료

http://support.apple.com/kb/HT3757
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/36123
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2009:191
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/36753
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/2035
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/36096
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2009/dsa-1842
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.mandriva.com/security/advisories?name=MDVSA-2009:190
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/36030
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36032
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/35838
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id?1022674
Tags : vdb-entry, x_refsource_SECTRACK
http://www.ubuntu.com/usn/USN-831-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.vupen.com/english/advisories/2009/2172
Tags : vdb-entry, x_refsource_VUPEN
http://www.us-cert.gov/cas/techalerts/TA09-218A.html
Tags : third-party-advisory, x_refsource_CERT