CVE-2013-1036

CVE-2013-1036 is a medium-severity vulnerability in Apple Iphone Os with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

• Severity: Medium (CVSS 2.0 base score 6.8)
• EPSS exploit prediction: 3% (85th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-119
• Affected product: Apple Iphone Os
• Published: 2013-09-19
• Last modified: 2026-06-16

Description

Safari in Apple iOS before 7 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.

Frequently asked questions

What is CVE-2013-1036?

Safari in Apple iOS before 7 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.

How severe is CVE-2013-1036?

CVE-2013-1036 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2013-1036 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1036?

CVE-2013-1036 primarily affects Apple Iphone Os. In total, 48 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-1036?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-1036 published?

CVE-2013-1036 was published on 2013-09-19 and last updated on 2026-06-16.

References

• http://lists.apple.com/archives/security-announce/2013/Oct/msg00003.html
• http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html
• http://secunia.com/advisories/54886
• http://support.apple.com/kb/HT5934
• http://www.securitytracker.com/id/1029054

Affected products (48)

• cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.0.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.2.8:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:4.3.5:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:5.0:*:*:*:*:*:*:*
• cpe:2.3:o:apple:iphone_os:5.0.1:*:*:*:*:*:*:*

More vulnerabilities in Apple Iphone Os

• CVE-2025-43300 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS…
• CVE-2025-24201 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in…
• CVE-2025-24085 — Critical (CVSS 10.0): A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.3 and iPadOS 18.3,…
• CVE-2022-32845 — Critical (CVSS 10.0): This issue was addressed with improved checks. This issue is fixed in watchOS 8.7, iOS 15.6 and iPadOS 15.6, macOS…
• CVE-2019-8779 — Critical (CVSS 10.0): A logic issue applied the incorrect restrictions. This issue was addressed by updating the logic to apply the correct…
• CVE-2018-4310 — Critical (CVSS 10.0): An access issue was addressed with additional sandbox restrictions. This issue affected versions prior to iOS 12, macOS…

All CVEs affecting Apple Iphone Os →

Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities

• CVE-2026-2778 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability was fixed in…
• CVE-2026-2776 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the Telemetry component in External Software. This vulnerability…
• CVE-2025-1866 — Critical (CVSS 10.0): Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in warmcat libwebsockets allows…
• CVE-2022-27625 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
• CVE-2022-27624 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
• CVE-2020-11896 — Critical (CVSS 10.0): The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.

Browse all CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities →