Date: Tue, 25 Oct 2022 23:56:22 GMT From: "Timur I. Bakeyev" <timur@FreeBSD.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org Subject: git: ce6714de120d - main - security/vuxml: add entry for CVE-2022-3437 Message-ID: <202210252356.29PNuMpi058988@gitrepo.freebsd.org>
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The branch main has been updated by timur: URL: https://cgit.FreeBSD.org/ports/commit/?id=ce6714de120d2f91bf94f95c67866851d7768f34 commit ce6714de120d2f91bf94f95c67866851d7768f34 Author: Timur I. Bakeyev <timur@FreeBSD.org> AuthorDate: 2022-10-25 23:54:44 +0000 Commit: Timur I. Bakeyev <timur@FreeBSD.org> CommitDate: 2022-10-25 23:54:44 +0000 security/vuxml: add entry for CVE-2022-3437 There is a limited write heap buffer overflow in the GSSAPI unwrap_des() and unwrap_des3() routines of Heimdal (included in Samba). --- security/vuxml/vuln-2022.xml | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/security/vuxml/vuln-2022.xml b/security/vuxml/vuln-2022.xml index 96268541954f..9ad65771d0e2 100644 --- a/security/vuxml/vuln-2022.xml +++ b/security/vuxml/vuln-2022.xml @@ -1,3 +1,40 @@ + <vuln vid="1c5f3fd7-54bf-11ed-8d1e-005056a311d1"> + <topic>samba -- buffer overflow in Heimdal unwrap_des3()</topic> + <affects> + <package> + <name>samba412</name> + <range><lt>4.12.16</lt></range> + </package> + <package> + <name>samba413</name> + <range><lt>4.13.17_4</lt></range> + </package> + <package> + <name>samba416</name> + <range><lt>4.16.6</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>The Samba Team reports:</p> + <blockquote cite="https://www.samba.org/samba/security/CVE-2022-3437.html">; + <p>The DES (for Samba 4.11 and earlier) and Triple-DES decryption + routines in the Heimdal GSSAPI library allow a length-limited write + buffer overflow on malloc() allocated memory when presented with a + maliciously small packet.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2022-3437</cvename> + <url>https://www.samba.org/samba/security/CVE-2022-3437.html</url>; + </references> + <dates> + <discovery>2022-08-02</discovery> + <entry>2022-10-25</entry> + </dates> + </vuln> + <vuln vid="b4ef02f4-549f-11ed-8ad9-3065ec8fd3ec"> <topic>chromium -- multiple vulnerabilities</topic> <affects>
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