RedHat: RHSA-2020-1045:01 Moderate: lftp security update
Summary
LFTP is a file transfer utility for File Transfer Protocol (FTP), Secure
File Transfer Protocol (SFTP), Hypertext Transfer Protocol (HTTP), and
other commonly used protocols. It uses the readline library for input, and
provides support for bookmarks, built-in monitoring, job control, and
parallel transfer of multiple files at the same time.
Security Fix(es):
* lftp: particular remote file names may lead to current working directory
erased (CVE-2018-10916)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.8 Release Notes linked from the References section.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2018-10916 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index
Package List
Red Hat Enterprise Linux Client (v. 7):
Source:
lftp-4.4.8-12.el7.src.rpm
x86_64:
lftp-4.4.8-12.el7.i686.rpm
lftp-4.4.8-12.el7.x86_64.rpm
lftp-debuginfo-4.4.8-12.el7.i686.rpm
lftp-debuginfo-4.4.8-12.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
lftp-scripts-4.4.8-12.el7.noarch.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
lftp-4.4.8-12.el7.src.rpm
x86_64:
lftp-4.4.8-12.el7.i686.rpm
lftp-4.4.8-12.el7.x86_64.rpm
lftp-debuginfo-4.4.8-12.el7.i686.rpm
lftp-debuginfo-4.4.8-12.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch:
lftp-scripts-4.4.8-12.el7.noarch.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
lftp-4.4.8-12.el7.src.rpm
ppc64:
lftp-4.4.8-12.el7.ppc.rpm
lftp-4.4.8-12.el7.ppc64.rpm
lftp-debuginfo-4.4.8-12.el7.ppc.rpm
lftp-debuginfo-4.4.8-12.el7.ppc64.rpm
ppc64le:
lftp-4.4.8-12.el7.ppc64le.rpm
lftp-debuginfo-4.4.8-12.el7.ppc64le.rpm
s390x:
lftp-4.4.8-12.el7.s390.rpm
lftp-4.4.8-12.el7.s390x.rpm
lftp-debuginfo-4.4.8-12.el7.s390.rpm
lftp-debuginfo-4.4.8-12.el7.s390x.rpm
x86_64:
lftp-4.4.8-12.el7.i686.rpm
lftp-4.4.8-12.el7.x86_64.rpm
lftp-debuginfo-4.4.8-12.el7.i686.rpm
lftp-debuginfo-4.4.8-12.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
lftp-scripts-4.4.8-12.el7.noarch.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
lftp-4.4.8-12.el7.src.rpm
x86_64:
lftp-4.4.8-12.el7.i686.rpm
lftp-4.4.8-12.el7.x86_64.rpm
lftp-debuginfo-4.4.8-12.el7.i686.rpm
lftp-debuginfo-4.4.8-12.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch:
lftp-scripts-4.4.8-12.el7.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for lftp is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - noarch
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - noarch
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch
Bugs Fixed
1610349 - CVE-2018-10916 lftp: particular remote file names may lead to current working directory erased