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CVE-2017-20006 Details

UnRAR 5.6.1.2 and 5.6.1.3 has a heap-based buffer overflow in Unpack::CopyString (called from Unpack::Unpack5 and CmdExtract::ExtractCurrentFile).

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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URL	Source(s)	Tag(s)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4373	CVE	ExploitIssue TrackingPatchThird Party Advisory
https://github.com/aawc/unrar/commit/0ff832d31470471803b175cfff4e40c1b08ee779	CVE	PatchThird Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2017-104.yaml	CVE	Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4373	[email protected]	ExploitIssue TrackingPatchThird Party Advisory
https://github.com/aawc/unrar/commit/0ff832d31470471803b175cfff4e40c1b08ee779	[email protected]	PatchThird Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2017-104.yaml	[email protected]	Third Party Advisory

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Product	Versions
rarlab unrar	5.6.1.2 5.6.1.3
CPE cpe:2.3:a:rarlab:unrar:5.6.1.2:::::::* cpe:2.3:a:rarlab:unrar:5.6.1.3:::::::* Remediation No remediation found in references.
linux linux kernel	All versions
CPE cpe:2.3:o:linux:linux_kernel:-:::::::* Remediation No remediation found in references.

4 change records found show changes

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