Date: Sun, 23 Jan 2022 23:01:54 GMT From: Cy Schubert <cy@FreeBSD.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org Subject: git: c404f72d903f - main - security/vuxml: Document aide CVE-2021-45417 Message-ID: <202201232301.20NN1sAK018733@gitrepo.freebsd.org>
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The branch main has been updated by cy: URL: https://cgit.FreeBSD.org/ports/commit/?id=c404f72d903fbc5283f02627f78c8094d77ea502 commit c404f72d903fbc5283f02627f78c8094d77ea502 Author: Cy Schubert <cy@FreeBSD.org> AuthorDate: 2022-01-23 22:59:57 +0000 Commit: Cy Schubert <cy@FreeBSD.org> CommitDate: 2022-01-23 23:01:46 +0000 security/vuxml: Document aide CVE-2021-45417 Document aide heap buffer overflow. PR: 261407 Reported by: Yonas Yanfa <yonas.yanfa@gmail.com> --- security/vuxml/vuln-2022.xml | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/security/vuxml/vuln-2022.xml b/security/vuxml/vuln-2022.xml index d23832312048..2fa7d3c2d9fe 100644 --- a/security/vuxml/vuln-2022.xml +++ b/security/vuxml/vuln-2022.xml @@ -1,3 +1,35 @@ + <vuln vid="309c35f4-7c9f-11ec-a739-206a8a720317"> + <topic>aide -- heap-based buffer overflow</topic> + <affects> + <package> + <name>aide</name> + <range><lt>0.17.4</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>David Bouman reports:</p> + <blockquote cite="INSERT URL HERE"> + <p>AIDE before 0.17.4 allows local users to obtain root privileges + via crafted file metadata (such as XFS extended attributes or + tmpfs ACLs), because of a heap-based buffer overflow.</p> + <p>Aide uses a fixed size (16k bytes) for the return buffer in + encode_base64/decode_base64 functions. This results in a segfault + if aide processes a file with too large extended attribute value + or ACL.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2021-45417</cvename> + <url>https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45417</url>; + </references> + <dates> + <discovery>2022-01-15</discovery> + <entry>2022-01-23</entry> + </dates> + </vuln> + <vuln vid="51496cbc-7a0e-11ec-a323-3065ec8fd3ec"> <topic>chromium -- multiple vulnerabilities</topic> <affects>
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