Bug 2164618 (CVE-2022-38725) - CVE-2022-38725 syslog-ng: integer overflow in the RFC3164 parser can lead to DoS
Summary: CVE-2022-38725 syslog-ng: integer overflow in the RFC3164 parser can lead to DoS
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-38725
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2164619 2164620
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-01-25 20:21 UTC by Guilherme de Almeida Suckevicz
Modified: 2023-01-28 04:52 UTC (History)
0 users

Fixed In Version:
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Last Closed: 2023-01-28 04:52:12 UTC
Embargoed:


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Description Guilherme de Almeida Suckevicz 2023-01-25 20:21:28 UTC
An integer overflow in the RFC3164 parser in One Identity syslog-ng 3.0 through 3.37 allows remote attackers to cause a Denial of Service via crafted syslog input that is mishandled by the tcp or network function. syslog-ng Premium Edition 7.0.30 and syslog-ng Store Box 6.10.0 are also affected.

Reference:
https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-7932-4fc6-pvmc

Comment 1 Guilherme de Almeida Suckevicz 2023-01-25 20:21:44 UTC
Created syslog-ng tracking bugs for this issue:

Affects: epel-all [bug 2164620]
Affects: fedora-all [bug 2164619]

Comment 2 Product Security DevOps Team 2023-01-28 04:52:10 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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