漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
Multiple buffer overflows in QEMU before 1.7.2 and 2.x before 2.0.0, allow local users to cause a denial of service (crash) or possibly execute arbitrary code via a large (1) L1 table in the qcow2_snapshot_load_tmp in the QCOW 2 block driver (block/qcow2-snapshot.c) or (2) uncompressed chunk, (3) chunk length, or (4) number of sectors in the DMG block driver (block/dmg.c).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 缓冲区错误漏洞
Vulnerability Description
QEMU(Quick Emulator)是法国法布里斯-贝拉(Fabrice Bellard)个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU 1.7.2之前版本、2.x版本至2.0.0之前版本存在缓冲区错误漏洞。本地攻击者利用该漏洞导致系统拒绝服务(崩溃)或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A