[Filebeat] Chmod/Chown seccomp fix (elastic#20054)

* Fix fchmod syscall seccomp policy * Fix chown * Add changelog entry
andrewstucki · Jul 20, 2020 · bf56f6c · bf56f6c
1 parent 3932eaa
commit bf56f6c
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 0 deletions.
diff --git a/CHANGELOG.next.asciidoc b/CHANGELOG.next.asciidoc
@@ -147,6 +147,7 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Fix config reload metrics (`libbeat.config.module.start/stops/running`). {pull}19168[19168]
 - Fix metrics hints builder to avoid wrong container metadata usage when port is not exposed {pull}18979[18979]
 - Server-side TLS config now validates certificate and key are both specified {pull}19584[19584]
+- Fix seccomp policy for calls to `chmod` and `chown`. {pull}20054[20054]
 
 *Auditbeat*
 

diff --git a/libbeat/common/seccomp/policy_linux_386.go b/libbeat/common/seccomp/policy_linux_386.go
@@ -46,7 +46,9 @@ func init() {
 					"exit_group",
 					"fchdir",
 					"fchmod",
+					"fchmodat",
 					"fchown32",
+					"fchownat",
 					"fcntl",
 					"fcntl64",
 					"fdatasync",

diff --git a/libbeat/common/seccomp/policy_linux_amd64.go b/libbeat/common/seccomp/policy_linux_amd64.go
@@ -51,7 +51,9 @@ func init() {
 					"exit_group",
 					"fchdir",
 					"fchmod",
+					"fchmodat",
 					"fchown",
+					"fchownat",
 					"fcntl",
 					"fdatasync",
 					"flock",