CVE-2009-1721:詳細資料

CVE-2009-1721

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

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 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-824 Access of Uninitialized Pointer
The product accesses or uses a pointer that has not been initialized.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1(0% 到 100%)之間的概率分數。分數越高,漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如,EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此,百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

相關產品

設定 0

Openexr>>Openexr >> Version 1.2.2

Openexr>>Openexr >> Version 1.6.1

設定 0

Opensuse>>Opensuse >> Version 10.0

Opensuse>>Opensuse >> Version 10.3

Opensuse>>Opensuse >> Version 11.0

設定 0

Apple>>Mac_os_x >> Version 至(不含) 10.5.8

設定 0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 5.0

設定 0

Canonical>>Ubuntu_linux >> Version 8.04

Canonical>>Ubuntu_linux >> Version 8.10

Canonical>>Ubuntu_linux >> Version 9.04

設定 0

Fedoraproject>>Fedora >> Version 10

Fedoraproject>>Fedora >> Version 11

參考資料

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