Still see this sometimes pop up, currently found on Bionic/linux
4.15.0-144.148 i386. found via ADT
Kernel correctly calls access_ok on compat_alloc_userspace (CVE-2010-3081)
... ok
======================================================================
FAIL: test_ulimit_stack_small (__main__.KernelNonSecurityTest)
Ensure small stack limits are enforced
----------------------------------------------------------------------
Traceback (most recent call last):
File "./test-kernel-security.py", line 3002, in test_ulimit_stack_small
self.assertShellExitIn(expected, self._unpriv_cmd(["sh", "-c", "ulimit -s
1 && /bin/true"]))
File
"/tmp/autopkgtest.Q9nQbe/build.SKg/src/autotest/client/tmp/ubuntu_qrt_kernel_security/src/qa-regression-testing/scripts/testlib.py",
line 1181, in assertShellExitIn
self.assertIn(rc, expected, msg + result + report)
AssertionError: Got exit code 0, expected one of 139
Command: 'sudo', '-u', 'ubuntu', 'sh', '-c', 'ulimit -s 1 && /bin/true'
Output:
----------------------------------------------------------------------
Ran 125 tests in 51.673s
FAILED (failures=1)
15:17:45 INFO | END ERROR
ubuntu_qrt_kernel_security.test-kernel-security.py
ubuntu_qrt_kernel_security.test-kernel-security.py timestamp=1621610265
localtime=May 21 15:17:45
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2010-3081
** Tags added: 4.15 bionic sru-20210510
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1814295
Title:
qa-regression-testing test_ulimit_stack_small fails on ppc64el/i386
Status in QA Regression Testing:
Confirmed
Status in ubuntu-kernel-tests:
Confirmed
Status in linux package in Ubuntu:
Confirmed
Bug description:
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac
/autopkgtest-disco/disco/ppc64el/l/linux/20190201_153123_8340c@/log.gz
======================================================================
FAIL: test_ulimit_stack_small (__main__.KernelNonSecurityTest)
Ensure small stack limits are enforced
----------------------------------------------------------------------
Traceback (most recent call last):
File "./test-kernel-security.py", line 2847, in test_ulimit_stack_small
self.assertShellExitIn(expected, self._unpriv_cmd(["sh", "-c", "ulimit
-s 1 && /bin/true"]))
File
"/tmp/autopkgtest.aOkL2y/build.mxm/src/autotest/client/tmp/ubuntu_qrt_kernel_security/src/qa-regression-testing/scripts/testlib.py",
line 1151, in assertShellExitIn
self.assertIn(rc, expected, msg + result + report)
AssertionError: Got exit code 0, expected one of 139
Command: 'sudo', '-u', 'ubuntu', 'sh', '-c', 'ulimit -s 1 && /bin/true'
Output:
----------------------------------------------------------------------
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