icu: use-after-free flaw leads to denial of service
Published Oct 2, 2013
7.5
HIGHCVSS 2.0
EPSS 2.53%
Description
Use-after-free vulnerability in International Components for Unicode (ICU), as used in Google Chrome before 30.0.1599.66 and other products, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Affected products
No data.
- ≤ 30.0.1599.65
- 30.0.1599.0
- 30.0.1599.1
- 30.0.1599.2
- 30.0.1599.4
- 30.0.1599.5
- 30.0.1599.6
- 30.0.1599.7
- 30.0.1599.8
- 30.0.1599.9
- 30.0.1599.10
- 30.0.1599.11
- 30.0.1599.12
- 30.0.1599.13
- 30.0.1599.14
- 30.0.1599.15
- 30.0.1599.16
- 30.0.1599.17
- 30.0.1599.18
- 30.0.1599.19
- 30.0.1599.20
- 30.0.1599.21
- 30.0.1599.22
- 30.0.1599.23
- 30.0.1599.24
- 30.0.1599.25
- 30.0.1599.26
- 30.0.1599.27
- 30.0.1599.28
- 30.0.1599.29
- 30.0.1599.30
- 30.0.1599.31
- 30.0.1599.32
- 30.0.1599.33
- 30.0.1599.34
- 30.0.1599.35
- 30.0.1599.36
- 30.0.1599.37
- 30.0.1599.38
- 30.0.1599.39
- 30.0.1599.40
- 30.0.1599.41
- 30.0.1599.42
- 30.0.1599.43
- 30.0.1599.44
- 30.0.1599.47
- 30.0.1599.48
- 30.0.1599.49
- 30.0.1599.50
- 30.0.1599.51
- 30.0.1599.52
- 30.0.1599.53
- 30.0.1599.56
- 30.0.1599.57
- 30.0.1599.58
- 30.0.1599.59
- 30.0.1599.60
- 30.0.1599.61
- 30.0.1599.64
No data.
Red Hat Directory Server 8
icu
Will not fix
Red Hat Enterprise Linux 5
icu
Will not fix
Red Hat Enterprise Linux 6
icu
Will not fix
Red Hat Enterprise Linux 7
icu
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Directory Server 8 | icu | Will not fix | n/a |
| Red Hat Enterprise Linux 5 | icu | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | icu | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | icu | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
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 2, 2026 | 2.53% (0.02531) | 84.37th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.53% (0.02531) | 82.81th | v5 (v2026.06.15) |
| Apr 20, 2026 | 0.67% (0.00672) | 71.39th | v4 (v2025.03.14) |
| Mar 26, 2026 | 2.08% (0.02081) | 83.89th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.07% (0.01074) | 76.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.07% (0.02071) | 89.51th | v3 (v2023.03.01) |
| Mar 29, 2023 | 2.07% (0.02071) | 87.30th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.06% (0.02058) | 87.23th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.78% (0.03779) | 85.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.78% (0.03779) | 84.01th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.78% (0.03779) | 67.21th | v2 (v2022.01.01) |
References (17)
- http://bugs.icu-project.org/trac/ticket/10318 x_refsource_CONFIRM
- http://googlechromereleases.blogspot.com/2013/10/stable-channel-update.html x_refsource_CONFIRM
- http://jvn.jp/en/jp/JVN85336306/index.html third-party-advisoryx_refsource_JVN
- http://lists.opensuse.org/opensuse-security-announce/2013-10/msg00002.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2013-12/msg00002.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00042.html vendor-advisoryx_refsource_SUSE
- http://www.debian.org/security/2013/dsa-2785 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2013/dsa-2786 vendor-advisoryx_refsource_DEBIAN
- http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html x_refsource_CONFIRM
- http://www.securityfocus.com/bid/64758 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2013-2924 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1014886 Issue Tracking
- https://code.google.com/p/chromium/issues/detail?id=275803 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2013-2924
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19017 vdb-entrysignaturex_refsource_OVAL
- https://src.chromium.org/viewvc/chrome?revision=219151&view=revision x_refsource_CONFIRM
- https://www.cve.org/CVERecord?id=CVE-2013-2924
Change history (0)
No recorded changes yet.