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Wed, 10 Aug 2022 09:55:59 GMT (envelope-from git) Date: Wed, 10 Aug 2022 09:55:59 GMT Message-Id: <202208100955.27A9txhQ066807@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Philip Paeps Subject: git: 28b87d1691b5 - main - security/vuxml: add FreeBSD SA-22:10.aio List-Id: Commits to the main branch of the FreeBSD ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-ports-main@freebsd.org X-BeenThere: dev-commits-ports-main@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: philip X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 28b87d1691b550fe65664d12f3265acd981dd054 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; 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mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by philip: URL: https://cgit.FreeBSD.org/ports/commit/?id=28b87d1691b550fe65664d12f3265acd981dd054 commit 28b87d1691b550fe65664d12f3265acd981dd054 Author: Philip Paeps AuthorDate: 2022-08-10 09:53:28 +0000 Commit: Philip Paeps CommitDate: 2022-08-10 09:53:28 +0000 security/vuxml: add FreeBSD SA-22:10.aio --- security/vuxml/vuln-2022.xml | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/security/vuxml/vuln-2022.xml b/security/vuxml/vuln-2022.xml index bb382f68587b..6729fddef894 100644 --- a/security/vuxml/vuln-2022.xml +++ b/security/vuxml/vuln-2022.xml @@ -1,3 +1,33 @@ + + FreeBSD -- AIO credential reference count leak + + + FreeBSD-kernel + 13.113.1_1 + 13.013.0_12 + 12.312.3_6 + + + + +

Problem Description:

+

The aio_aqueue function, used by the lio_listio system call, fails + to release a reference to a credential in an error case.

+

Impact:

+

An attacker may cause the reference count to overflow, leading to a + use after free (UAF).

+ + + + CVE-2022-23090 + SA-22:10.aio + + + 2022-08-09 + 2022-08-10 + + + FreeBSD -- Out of bound read in elf_note_prpsinfo()