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CVE-2019-1000019

PoC —
CVSS 3.1
6.5 medium
EPSS
3%p88
Published
()
Modified
Description

libarchive version commit bf9aec176c6748f0ee7a678c5f9f9555b9a757c1 onwards (release v3.0.2 onwards) contains a CWE-125: Out-of-bounds Read vulnerability in 7zip decompression, archive_read_support_format_7zip.c, header_bytes() that can result in a crash (denial of service). This attack appears to be exploitable via the victim opening a specially crafted 7zip file.

Vendors
libarchivedebiancanonicalfedoraprojectopensuseredhat
Products
libarchive, debian linux, ubuntu linux, fedora, leap, enterprise linux desktop, enterprise linux server, enterprise linux workstation
Weakness
CWE-125
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (3.4%)

In the news

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