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Red Hat Enterprise Linux 9 RHSA-2022-5242-01 Moderate: Vim Buffer Overflow

red hat
Calendar Grey July 1, 2022
Dist Redhat Esm H88
Keep your Red Hat Enterprise Linux 9 protected by applying the most recent vim upgrade that resolves numerous intermediate vulnerabilities.
An update for vim is now available for Red Hat Enterprise Linux 9

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

Summary

Vim (Vi IMproved) is an updated and improved version of the vi editor.
Security Fix(es):
* vim: Use of Out-of-range Pointer Offset in vim (CVE-2022-0554)
* vim: Heap-based Buffer Overflow occurs in vim (CVE-2022-0943)
* vim: Out-of-range Pointer Offset (CVE-2022-1420)
* vim: heap buffer overflow (CVE-2022-1621)
* vim: buffer over-read (CVE-2022-1629)
* vim: use after free in utf_ptr2char (CVE-2022-1154)
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.

Topics%20covered

Topics Covered

security advisory update buffer overflow red hat security fix moderate threat vim

References

https://access.redhat.com/security/cve/CVE-2022-0554 https://access.redhat.com/security/cve/CVE-2022-0943 https://access.redhat.com/security/cve/CVE-2022-1154 https://access.redhat.com/security/cve/CVE-2022-1420 https://access.redhat.com/security/cve/CVE-2022-1621 https://access.redhat.com/security/cve/CVE-2022-1629 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 9):
aarch64: vim-X11-8.2.2637-16.el9_0.2.aarch64.rpm vim-X11-debuginfo-8.2.2637-16.el9_0.2.aarch64.rpm vim-common-8.2.2637-16.el9_0.2.aarch64.rpm vim-common-debuginfo-8.2.2637-16.el9_0.2.aarch64.rpm vim-debuginfo-8.2.2637-16.el9_0.2.aarch64.rpm vim-debugsource-8.2.2637-16.el9_0.2.aarch64.rpm vim-enhanced-8.2.2637-16.el9_0.2.aarch64.rpm vim-enhanced-debuginfo-8.2.2637-16.el9_0.2.aarch64.rpm vim-minimal-debuginfo-8.2.2637-16.el9_0.2.aarch64.rpm
ppc64le: vim-X11-8.2.2637-16.el9_0.2.ppc64le.rpm vim-X11-debuginfo-8.2.2637-16.el9_0.2.ppc64le.rpm vim-common-8.2.2637-16.el9_0.2.ppc64le.rpm vim-common-debuginfo-8.2.2637-16.el9_0.2.ppc64le.rpm vim-debuginfo-8.2.2637-16.el9_0.2.ppc64le.rpm vim-debugsource-8.2.2637-16.el9_0.2.ppc64le.rpm vim-enhanced-8.2.2637-16.el9_0.2.ppc64le.rpm vim-enhanced-debuginfo-8.2.2637-16.el9_0.2.ppc64le.rpm vim-minimal-debuginfo-8.2.2637-16.el9_0.2.ppc64le.rpm
s390x: vim-X11-8.2.2637-16.el9_0.2.s390x.rpm vim-X11-debuginfo-8.2.2637-16.el9_0.2.s390x.rpm vim-common-8.2.2637-16.el9_0.2.s390x.rpm vim-common-debuginfo-8.2.2637-16.el9_0.2.s390x.rpm vim-debuginfo-8.2.2637-16.el9_0.2.s390x.rpm vim-debugsource-8.2.2637-16.el9_0.2.s390x.rpm vim-enhanced-8.2.2637-16.el9_0.2.s390x.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:5242-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:5242
Issue date: 2022-06-28

Topic

An update for vim is now available for Red Hat Enterprise Linux 9.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.

Topics%20covered

Topics Covered

security advisory update buffer overflow red hat security fix moderate threat vim

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2058483 - CVE-2022-0554 vim: Use of Out-of-range Pointer Offset in vim

2064064 - CVE-2022-0943 vim: Heap-based Buffer Overflow occurs in vim

2073013 - CVE-2022-1154 vim: use after free in utf_ptr2char

2077734 - CVE-2022-1420 vim: Out-of-range Pointer Offset

2083924 - CVE-2022-1621 vim: heap buffer overflow

2083931 - CVE-2022-1629 vim: buffer over-read

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