This bug was fixed in the package apparmor-easyprof-ubuntu - 1.2.29
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apparmor-easyprof-ubuntu (1.2.29) utopic; urgency=medium
* ubuntu/webview: explicitly deny write access to @{PROC}/[0-9]*/oom_adj
and @{PROC}/[0-9]*/oom_score_adj. This is confirmed as a way to escape
application lifecycle (LP: #1260115)
-- Jamie Strandboge <[email protected]> Mon, 29 Sep 2014 12:28:39 -0500
** Changed in: apparmor-easyprof-ubuntu (Ubuntu)
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1260115
Title:
oxide's chrome-sandbox needs access to @{PROC}/[0-9]*/oom_* which may
conflict with application lifecycle
Status in Oxide Webview:
Won't Fix
Status in “apparmor-easyprof-ubuntu” package in Ubuntu:
Fix Released
Bug description:
The following accesses are required by chrome-sandbox:
owner @{PROC}/[0-9]*/oom_adj w,
owner @{PROC}/[0-9]*/oom_score_adj w,
It needs to be confirmed that chrome-sandbox's adjustments will not
interfere with application lifecycle.
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