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| author | Philip Paeps <philip@FreeBSD.org> | 2023-10-04 01:16:18 +0000 |
|---|---|---|
| committer | Philip Paeps <philip@FreeBSD.org> | 2023-10-04 01:16:18 +0000 |
| commit | f9be46acb25f8a721ded11bc8555daff037326bc (patch) | |
| tree | 90aa7b15e286bd71c37ff938f115a8dc10bebb2c | |
| parent | 433216ab05d04f834b1cca92a57f57145f216a83 (diff) | |
| download | ports-f9be46acb25f8a721ded11bc8555daff037326bc.tar.gz ports-f9be46acb25f8a721ded11bc8555daff037326bc.zip | |
security/vuxml: add FreeBSD SAs released on 2023-10-03
FreeBSD-SA-23:12.msdosfs affects 12.4 and 13.2
FreeBSD-SA-23:13.capsicum affects 13.2
FreeBSD-SA-23:14.smccc affects 13.2
| -rw-r--r-- | security/vuxml/vuln/2023.xml | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/security/vuxml/vuln/2023.xml b/security/vuxml/vuln/2023.xml index 286acda968b5..54e88ab21ed5 100644 --- a/security/vuxml/vuln/2023.xml +++ b/security/vuxml/vuln/2023.xml @@ -1,3 +1,94 @@ + <vuln vid="162a675b-6251-11ee-8e38-002590c1f29c"> + <topic>FreeBSD -- arm64 boot CPUs may lack speculative execution protections</topic> + <affects> + <package> + <name>FreeBSD-kernel</name> + <range><ge>13.2</ge><lt>13.2_4</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <h1>Problem Description:</h1> + <p>On CPU 0 the check for the SMCCC workaround is called before + SMCCC support has been initialized.</p> + <h1>Impact:</h1> + <p>No speculative execution workarounds are installed on CPU 0.</p> + </body> + </description> + <references> + <cvename>CVE-2023-5370</cvename> + <freebsdsa>SA-23:14.smccc</freebsdsa> + </references> + <dates> + <discovery>2023-10-03</discovery> + <entry>2023-10-04</entry> + </dates> + </vuln> + + <vuln vid="e261e71c-6250-11ee-8e38-002590c1f29c"> + <topic>FreeBSD -- copy_file_range insufficient capability rights check</topic> + <affects> + <package> + <name>FreeBSD-kernel</name> + <range><ge>13.2</ge><lt>13.2_4</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <h1>Problem Description:</h1> + <p>The syscall checked only for the CAP_READ and CAP_WRITE + capabilities on the input and output file descriptors, respectively. + Using an offset is logically equivalent to seeking, and the syscall + must additionally require the CAP_SEEK capability.</p> + <h1>Impact:</h1> + <p>A sandboxed process with only read or write but no seek capability + on a file descriptor may be able to read data from or write data + to an arbitrary location within the file corresponding to that file + descriptor.</p> + </body> + </description> + <references> + <cvename>CVE-2023-5369</cvename> + <freebsdsa>SA-23:13.capsicum</freebsdsa> + </references> + <dates> + <discovery>2023-10-03</discovery> + <entry>2023-10-04</entry> + </dates> + </vuln> + + <vuln vid="fefcd340-624f-11ee-8e38-002590c1f29c"> + <topic>FreeBSD -- msdosfs data disclosure</topic> + <affects> + <package> + <name>FreeBSD-kernel</name> + <range><ge>13.2</ge><lt>13.2_4</lt></range> + <range><ge>12.4</ge><lt>12.4_6</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <h1>Problem Description:</h1> + <p>In certain cases using the truncate or ftruncate system call + to extend a file size populates the additional space in the file + with unallocated data from the underlying disk device, rather than + zero bytes.</p> + <h1>Impact:</h1> + <p>A user with write access to files on a msdosfs file system may + be able to read unintended data (for example, from a previously + deleted file).</p> + </body> + </description> + <references> + <cvename>CVE-2023-5368</cvename> + <freebsdsa>SA-23:12.msdosfs</freebsdsa> + </references> + <dates> + <discovery>2023-10-03</discovery> + <entry>2023-10-04</entry> + </dates> + </vuln> + <vuln vid="e59fed96-60da-11ee-9102-000c29de725b"> <topic>mediawiki -- multiple vulnerabilities</topic> <affects> |