Improper Resource Shutdown or Release Affecting exim4 package, versions <4.89-3
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Test your applications- Snyk ID SNYK-DEBIAN10-EXIM4-382899
- published 19 Jun 2017
- disclosed 19 Jun 2017
Introduced: 19 Jun 2017
CVE-2017-1000369 Open this link in a new tabHow to fix?
Upgrade Debian:10
exim4
to version 4.89-3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream exim4
package and not the exim4
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
Exim supports the use of multiple "-p" command line arguments which are malloc()'ed and never free()'ed, used in conjunction with other issues allows attackers to cause arbitrary code execution. This affects exim version 4.89 and earlier. Please note that at this time upstream has released a patch (commit 65e061b76867a9ea7aeeb535341b790b90ae6c21), but it is not known if a new point release is available that addresses this issue at this time.
References
- https://security-tracker.debian.org/tracker/CVE-2017-1000369
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000369
- http://www.debian.org/security/2017/dsa-3888
- https://security.gentoo.org/glsa/201709-19
- https://github.com/Exim/exim/commit/65e061b76867a9ea7aeeb535341b790b90ae6c21
- https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
- https://access.redhat.com/security/cve/CVE-2017-1000369
- http://www.securityfocus.com/bid/99252
- http://www.securitytracker.com/id/1038779
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-1000369