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Wed, 1 Feb 2023 19:04:50 GMT (envelope-from git) Date: Wed, 1 Feb 2023 19:04:50 GMT Message-Id: <202302011904.311J4odJ087186@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Craig Leres Subject: git: eb9cc2b88cb8 - main - security/vuxml: Mark zeek < 5.0.6 as vulnerable as per: List-Id: Commit messages for all branches of the ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-ports-all@freebsd.org X-BeenThere: dev-commits-ports-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: leres X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: eb9cc2b88cb8da14363d7f2119e2b2a008818840 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by leres: URL: https://cgit.FreeBSD.org/ports/commit/?id=eb9cc2b88cb8da14363d7f2119e2b2a008818840 commit eb9cc2b88cb8da14363d7f2119e2b2a008818840 Author: Craig Leres AuthorDate: 2023-02-01 19:04:19 +0000 Commit: Craig Leres CommitDate: 2023-02-01 19:04:19 +0000 security/vuxml: Mark zeek < 5.0.6 as vulnerable as per: https://github.com/zeek/zeek/releases/tag/v5.0.6 This release fixes the following potential DoS vulnerabilities: - A missing field in the SMB FSControl script-land record could cause a heap buffer overflow when receiving packets containing those header types. - Receiving a series of packets that start with HTTP/1.0 and then switch to HTTP/0.9 could cause Zeek to spend a large amount of time processing the packets. - Receiving large numbers of FTP commands sequentially from the network with bad data in them could cause Zeek to spend a large amount of time processing the packets, and generate a large amount of events. Reported by: Tim Wojtulewicz --- security/vuxml/vuln/2023.xml | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/security/vuxml/vuln/2023.xml b/security/vuxml/vuln/2023.xml index 309a52ac539d..3d1fc8654e62 100644 --- a/security/vuxml/vuln/2023.xml +++ b/security/vuxml/vuln/2023.xml @@ -1,3 +1,37 @@ + + zeek -- potential DoS vulnerabilities + + + zeek + 5.0.6 + + + + +

Tim Wojtulewicz of Corelight reports:

+
+

A missing field in the SMB FSControl script-land record could + cause a heap buffer overflow when receiving packets containing + those header types.

+

Receiving a series of packets that start with HTTP/1.0 + and then switch to HTTP/0.9 could cause Zeek to spend a + large amount of time processing the packets.

+

Receiving large numbers of FTP commands sequentially + from the network with bad data in them could cause Zeek + to spend a large amount of time processing the packets, + and generate a large amount of events.

+
+ + + + https://github.com/zeek/zeek/releases/tag/v5.0.6 + + + 2023-02-01 + 2023-02-01 + + + Gitlab -- Multiple Vulnerabilities