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I. Basic Information for CVE-2024-56431
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
oc_huff_tree_unpack in huffdec.c in libtheora in Theora through 1.0 7180717 has an invalid negative left shift. NOTE: this is disputed by third parties because there is no evidence of a security impact, e.g., an application would not crash.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Theora 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Theora是Xiph开源的一个 Theora 视频压缩格式的参考实现。 Theora存在安全漏洞，该漏洞源于huffdec.c文件中的oc_huff_tree_unpack函数存在无效的左移。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2024-56431
#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/UnionTech-Software/libtheora-CVE-2024-56431-PoCPOC Details
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III. Intelligence Information for CVE-2024-56431
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2024-56431

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