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Bug 797247 (CVE-2018-10195) - net-dialup/lrzsz: information leak (CVE-2018-10195)
Summary: net-dialup/lrzsz: information leak (CVE-2018-10195)
Status: CONFIRMED
Alias: CVE-2018-10195
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B4 [ebuild/upstream]
Keywords:
Depends on:
Blocks:
 
Reported: 2021-06-21 02:28 UTC by John Helmert III
Modified: 2021-07-29 18:10 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description John Helmert III gentoo-dev Security 2021-06-21 02:28:45 UTC
CVE-2018-10195 (https://bugzilla.redhat.com/show_bug.cgi?id=1572058):

lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.


Looks like Fedora (et al) has a patch: https://src.fedoraproject.org/cgit/rpms/lrzsz.git/tree/lrzsz-0.12.20.patch
Comment 1 NATTkA bot gentoo-dev 2021-07-29 17:21:37 UTC Comment hidden (obsolete)
Comment 2 NATTkA bot gentoo-dev 2021-07-29 17:29:46 UTC Comment hidden (obsolete)
Comment 3 NATTkA bot gentoo-dev 2021-07-29 17:37:44 UTC Comment hidden (obsolete)
Comment 4 NATTkA bot gentoo-dev 2021-07-29 17:45:49 UTC Comment hidden (obsolete)
Comment 5 NATTkA bot gentoo-dev 2021-07-29 17:53:53 UTC Comment hidden (obsolete)
Comment 6 NATTkA bot gentoo-dev 2021-07-29 18:01:47 UTC Comment hidden (obsolete)
Comment 7 NATTkA bot gentoo-dev 2021-07-29 18:10:08 UTC
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