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Fedora 36: 2022-3af7a32fc0 Urgent: Net-SNMP Vulnerabilities Addressed

fedora
Calendar Grey August 8, 2022
Dist Fedora Esm H88
The recent net-snmp update for Fedora 36 resolves critical input validation and buffer overflow vulnerabilities in version 5.9.3.
New upstream release 5.9.3

Summary

SNMP (Simple Network Management Protocol) is a protocol used for

network management. The NET-SNMP project includes various SNMP tools:

an extensible agent, an SNMP library, tools for requesting or setting

information from SNMP agents, tools for generating and handling SNMP

traps, a version of the netstat command which uses SNMP, and a Tk/Perl

mib browser. This package contains the snmpd and snmptrapd daemons,

documentation, etc.

You will probably also want to install the net-snmp-utils package,

which contains NET-SNMP utilities.

New upstream release 5.9.3

* Thu Aug 4 2022 Josef Ridky - 1:5.9.3-1

- New upstream release 5.9.3 (#2072230)

* Fri Jul 22 2022 Fedora Release Engineering - 1:5.9.1-17

- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

* Mon Jun 13 2022 Python Maint - 1:5.9.1-16

- Rebuilt for Python 3.11

* Mon May 30 2022 Jitka Plesnikova - 1:5.9.1-15

- Perl 5.36 rebuild

[ 1 ] Bug #2072230 - net-snmp-5.9.3 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2072230

[ 2 ] Bug #2105235 - CVE-2022-24806 net-snmp: : net-snmp: Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously [fedora-36]

https://bugzilla.redhat.com/show_bug.cgi?id=2105235

[ 3 ] Bug #2105238 - CVE-2022-24805 net-snmp: A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2105238

[ 4 ] Bug #2105239 - CVE-2022-24807 net-snmp: A malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memory access [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2105239

[ 5 ] Bug #2105240 - CVE-2022-24808 net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2105240

[ 6 ] Bug #2105241 - CVE-2022-24810 net-snmp: A malformed OID in a SET to the nsVacmAccessTable can cause a NULL pointer dereference. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2105241

[ 7 ] Bug #2105242 - CVE-2022-24809 net-snmp: A malformed OID in a GET-NEXT to the nsVacmAccessTable can cause a NULL pointer dereference. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2105242

su -c 'dnf upgrade --advisory FEDORA-2022-3af7a32fc0' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 36
Version: 5.9.3
Release: 1.fc36
Summary: A collection of SNMP protocol tools and libraries

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