nspr: Avoid unsigned integer wrapping in PL_ArenaAllocate (MFSA 2013-103)
Published Nov 20, 2013
7.5
HIGHCVSS 2.0
EPSS 3.04%
Description
Integer overflow in the PL_ArenaAllocate function in Mozilla Netscape Portable Runtime (NSPR) before 4.10.2, as used in Firefox before 25.0.1, Firefox ESR 17.x before 17.0.11 and 24.x before 24.1.1, and SeaMonkey before 2.22.1, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted X.509 certificate, a related issue to CVE-2013-1741.
Affected products
No data.
Configuration 1
- ≤ 4.10.1
- 4.1.1
- 4.1.2
- 4.2
- 4.2.2
- 4.3
- 4.4.1
- 4.5.1
- 4.6
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.7
- 4.7.1
- 4.7.2
- 4.7.3
- 4.7.4
- 4.7.5
- 4.7.6
- 4.8
- 4.8.2
- 4.8.3
- 4.8.4
- 4.8.5
- 4.8.6
- 4.8.7
- 4.8.8
- 4.8.9
- 4.9
- 4.9.1
- 4.9.2
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 4.10
Configuration 2
- ≤ 2.22
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
- 2.0.10
- 2.0.11
- 2.0.12
- 2.0.13
- 2.0.14
- 2.1
- 2.1
- 2.1
- 2.1
- 2.1
- 2.1
- 2.1
- 2.1
- 2.1
- 2.10
- 2.10
- 2.10
- 2.10
- 2.10.1
- 2.11
- 2.11
- 2.11
- 2.11
- 2.11
- 2.11
- 2.11
- 2.12
- 2.12
- 2.12
- 2.12
- 2.12
- 2.12
- 2.12
- 2.12.1
- 2.13
- 2.13
- 2.13
- 2.13
- 2.13
- 2.13
- 2.13
- 2.13.1
- 2.13.2
- 2.14
- 2.14
- 2.14
- 2.14
- 2.14
- 2.14
- 2.15
- 2.15
- 2.15
- 2.15
- 2.15
- 2.15
- 2.15
- 2.15.1
- 2.15.2
- 2.16
- 2.16
- 2.16
- 2.16
- 2.16
- 2.16
- 2.16.1
- 2.16.2
- 2.17
- 2.17
- 2.17
- 2.17
- 2.17
- 2.17.1
- 2.18
- 2.18
- 2.18
- 2.18
- 2.19
- 2.19
- 2.19
- 2.20
- 2.20
- 2.20
- 2.20
- 2.21
- 2.21
- 2.21
- 2.22
- 2.22
Configuration 3
- 17.0
- 17.0.1
- 17.0.2
- 17.0.3
- 17.0.4
- 17.0.5
- 17.0.6
- 17.0.7
- 17.0.8
- 17.0.9
- 17.0.10
- 24.0
- 24.0.1
- 24.0.2
Configuration 4
- ≤ 25.0
- 19.0
- 19.0.1
- 19.0.2
- 20.0
- 20.0.1
- 21.0
- 22.0
- 23.0
- 23.0.1
- 24.0
No data.
Red Hat Enterprise Linux 5
nspr-0:4.10.2-2.el5_10
Fixed · RHSA-2013:1791
Red Hat Enterprise Linux 5
nss-0:3.15.3-3.el5_10
Fixed · RHSA-2013:1791
Red Hat Enterprise Linux 6
nspr-0:4.10.2-1.el6_5
Fixed · RHSA-2013:1829
Red Hat Enterprise Linux 6
nss-0:3.15.3-2.el6_5
Fixed · RHSA-2013:1829
Red Hat Enterprise Linux 6
nss-util-0:3.15.3-1.el6_5
Fixed · RHSA-2013:1829
Red Hat Enterprise Linux 7
nspr
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | nspr-0:4.10.2-2.el5_10 | Fixed | RHSA-2013:1791 |
| Red Hat Enterprise Linux 5 | nss-0:3.15.3-3.el5_10 | Fixed | RHSA-2013:1791 |
| Red Hat Enterprise Linux 6 | nspr-0:4.10.2-1.el6_5 | Fixed | RHSA-2013:1829 |
| Red Hat Enterprise Linux 6 | nss-0:3.15.3-2.el6_5 | Fixed | RHSA-2013:1829 |
| Red Hat Enterprise Linux 6 | nss-util-0:3.15.3-1.el6_5 | Fixed | RHSA-2013:1829 |
| Red Hat Enterprise Linux 7 | nspr | 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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.04% (0.03045) | 87.08th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.96% (0.02961) | 85.39th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.59% (0.01591) | 79.97th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.62% (0.03623) | 79.45th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.59% (0.01591) | 80.38th | v4 (v2025.03.14) |
| Dec 12, 2024 | 5.58% (0.05583) | 93.54th | v3 (v2023.03.01) |
| Jul 3, 2023 | 5.58% (0.05583) | 92.16th | v3 (v2023.03.01) |
| May 17, 2023 | 6.50% (0.06504) | 92.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.73% (0.05729) | 92.13th | 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 (20)
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2013-12/msg00000.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00080.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2013-1791.html vendor-advisoryx_refsource_REDHAT
- http://rhn.redhat.com/errata/RHSA-2013-1829.html vendor-advisoryx_refsource_REDHAT
- http://security.gentoo.org/glsa/glsa-201406-19.xml vendor-advisoryx_refsource_GENTOO
- http://www.debian.org/security/2013/dsa-2820 vendor-advisoryx_refsource_DEBIAN
- http://www.mozilla.org/security/announce/2013/mfsa2013-103.html x_refsource_CONFIRMVendor Advisory
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html x_refsource_CONFIRM
- http://www.securityfocus.com/bid/63802 vdb-entryx_refsource_BID
- http://www.ubuntu.com/usn/USN-2031-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2032-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2087-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2013-5607 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=927687 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=1031461 Issue Tracking
- https://groups.google.com/forum/message/raw?msg=mozilla.dev.tech.nspr/_8AcygMEjSA/mm_cqQzLPFQJ mailing-listx_refsource_MLIST
- https://nvd.nist.gov/vuln/detail/CVE-2013-5607
- https://security.gentoo.org/glsa/201504-01 vendor-advisoryx_refsource_GENTOO
- https://www.cve.org/CVERecord?id=CVE-2013-5607
Change history (0)
No recorded changes yet.