CVE-2015-3335 — The NaClSandbox::InitializeLayerTwoSandbox function in components/nacl/loader/sandbox_linux/nacl_sandbox_linux.cc in Google Chrome before 42.0.2311.90 does not have RLIMIT_AS and RLIMIT_DATA limits for Native Client (aka NaCl) processes, which might make it easier for remote attackers to conduct row-hammer attacks or have unspecified other impact by leveraging the ability to run a crafted program in the NaCl sandbox

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HIGH

The NaClSandbox::InitializeLayerTwoSandbox function in components/nacl/loader/sandbox_linux/nacl_sandbox_linux.cc in Google Chrome before 42.0.2311.90 does not have RLIMIT_AS and RLIMIT_DATA limits for Native Client (aka NaCl) processes, which might make it easier for remote attackers to conduct row-hammer attacks or have unspecified other impact by leveraging the ability to run a crafted program in the NaCl sandbox

Published Apr 19, 2015

7.5

HIGH

CVSS 2.0

EPSS 1.90%

Description

The NaClSandbox::InitializeLayerTwoSandbox function in components/nacl/loader/sandbox_linux/nacl_sandbox_linux.cc in Google Chrome before 42.0.2311.90 does not have RLIMIT_AS and RLIMIT_DATA limits for Native Client (aka NaCl) processes, which might make it easier for remote attackers to conduct row-hammer attacks or have unspecified other impact by leveraging the ability to run a crafted program in the NaCl sandbox.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.90% 0.01902

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01902

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (11 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	1.90% (0.01902)	78.95th	v5 (v2026.06.15)
Jun 15, 2026	1.92% (0.01916)	77.10th	v5 (v2026.06.15)
May 10, 2025	2.07% (0.02071)	82.96th	v4 (v2025.03.14)
Mar 17, 2025	0.73% (0.00733)	71.07th	v4 (v2025.03.14)
Dec 12, 2024	0.49% (0.00489)	76.88th	v3 (v2023.03.01)
Feb 8, 2024	0.49% (0.00489)	75.39th	v3 (v2023.03.01)
Mar 7, 2023	0.49% (0.00489)	72.38th	v3 (v2023.03.01)
Mar 6, 2023	1.21% (0.01213)	66.61th	v2 (v2022.01.01)
Feb 17, 2023	1.21% (0.01213)	66.22th	v2 (v2022.01.01)
Apr 1, 2022	1.21% (0.01213)	64.21th	v2 (v2022.01.01)
Feb 4, 2022	1.21% (0.01213)	40.54th	v2 (v2022.01.01)

Weaknesses (1)

CWE-264

References (4)

http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_14.html
x_refsource_CONFIRMRelease NotesVendor Advisory
http://lists.opensuse.org/opensuse-updates/2015-04/msg00040.html
vendor-advisoryx_refsource_SUSEThird Party Advisory
http://www.securityfocus.com/bid/72715
vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
https://code.google.com/p/chromium/issues/detail?id=455839
x_refsource_CONFIRMExploitVendor Advisory

Link	Providers	Tags
http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_14.html		x_refsource_CONFIRMRelease NotesVendor Advisory
http://lists.opensuse.org/opensuse-updates/2015-04/msg00040.html		vendor-advisoryx_refsource_SUSEThird Party Advisory
http://www.securityfocus.com/bid/72715		vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
https://code.google.com/p/chromium/issues/detail?id=455839		x_refsource_CONFIRMExploitVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Apr 19, 2015

Updated Aug 6, 2024

Reserved Apr 19, 2015

Link CVE-2015-3335

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-3335

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-3335