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CVE-2012-3461

EPSS 3.16% · P87
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I. Basic Information for CVE-2012-3461

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The (1) otrl_base64_otr_decode function in src/b64.c; (2) otrl_proto_data_read_flags and (3) otrl_proto_accept_data functions in src/proto.c; and (4) decode function in toolkit/parse.c in libotr before 3.2.1 allocates a zero-length buffer when decoding a base64 string, which allows remote attackers to cause a denial of service (application crash) via a message with the value "?OTR:===.", which triggers a heap-based buffer overflow.
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
Debian libotr 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Debian是Debian Project合作组织创建的以Linux或FreeBSD为内核的自由操作系统。 Debian libotr 3.2.1之前版本中存在多个基于堆的缓冲区溢出漏洞，这些漏洞源于应用程序对用户提供的数据未执行充分的边界值校验。攻击者可利用这些漏洞在用户运行的受影响应用程序上下文中执行任意代码，攻击失败将导致拒绝服务。
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

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II. Public POCs for CVE-2012-3461

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III. Intelligence Information for CVE-2012-3461

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Same Patch Batch · n/a · 2012-08-20 · 37 CVEs total

CVE-2012-0852FFmpeg/Libav ‘adpcm_decode_frame’函数拒绝服务漏洞
CVE-2012-4236Total Shop UK eCommerce 跨站脚本漏洞
CVE-2011-3929FFmpeg/Libav ‘avpriv_dv_produce_packet’函数拒绝服务漏洞
CVE-2011-3936FFmpeg/Libav ‘dv_extract_audio’函数拒绝服务漏洞
CVE-2011-3940FFmpeg/Libav 拒绝服务漏洞
CVE-2011-3947FFmpeg/Libav 缓冲区溢出漏洞
CVE-2011-3951FFmpeg/Libav ‘dpcm_decode_frame’函数拒绝服务漏洞
CVE-2011-3952FFmpeg/Libav ‘decode_init’函数拒绝服务漏洞
CVE-2012-0851FFmpeg/Libav 拒绝服务漏洞
CVE-2012-3455KOffice 缓冲区溢出漏洞
CVE-2012-0853FFmpeg/Libav 拒绝服务漏洞
CVE-2012-0858FFmpeg/Libav 拒绝服务漏洞
CVE-2012-0859FFmpeg 拒绝服务漏洞
CVE-2012-0947Libav ‘vqa_decode_chunk’函数缓冲区溢出漏洞
CVE-2012-2132libsoup 安全绕过漏洞
CVE-2012-2387devotee 加密问题漏洞
CVE-2012-3447OpenStack 权限许可和访问控制问题漏洞
CVE-2012-3456KDE Calligra 缓冲区溢出漏洞
CVE-2012-4052Jease 多个跨站脚本漏洞
CVE-2012-3252HP Serviceguard 未明安全漏洞

Showing top 20 of 37 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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