---
title: "CVE-2013-0753: Use-after-free vulnerability… | CubePath"
description: "Use-after-free vulnerability in the serializeToStream implementation in the XMLSerializer component in Mozilla Firefox before 18.0, Firefox ESR 10.x…"
language: en
source: https://cubepath.com/security/cve/CVE-2013-0753
---

# CVE-2013-0753: Use-after-free vulnerability… | CubePath

## Description

Use-after-free vulnerability in the serializeToStream implementation in the XMLSerializer component in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via crafted web content.

Official description from the CVE record, published by mozilla. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2013-0753)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.51324 (51.3% probability)

Percentile

98.9%

Scores of

Nov 10, 2026

Model

v2026.06.15

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [SUSE-SU-2013:0048](http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html)  (lists.opensuse.org) vendor-advisory
- [oval:org.mitre.oval:def:17053](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17053)  (oval.cisecurity.org) vdb-entry signature
- [openSUSE-SU-2013:0131](http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.html)  (lists.opensuse.org) vendor-advisory
- [RHSA-2013:0145](http://rhn.redhat.com/errata/RHSA-2013-0145.html)  (rhn.redhat.com) vendor-advisory
- [USN-1681-4](http://www.ubuntu.com/usn/USN-1681-4)  (ubuntu.com) vendor-advisory
- [RHSA-2013:0144](http://rhn.redhat.com/errata/RHSA-2013-0144.html)  (rhn.redhat.com) vendor-advisory
- [mozilla.org/security/announce/2013/mfsa2013-16.html](http://www.mozilla.org/security/announce/2013/mfsa2013-16.html)
- [SUSE-SU-2013:0049](http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.html)  (lists.opensuse.org) vendor-advisory
- [USN-1681-1](http://www.ubuntu.com/usn/USN-1681-1)  (ubuntu.com) vendor-advisory
- [openSUSE-SU-2013:0149](http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.html)  (lists.opensuse.org) vendor-advisory
- [bugzilla.mozilla.org/show\_bug.cgi?id=814001](https://bugzilla.mozilla.org/show%5Fbug.cgi?id=814001)
- [USN-1681-2](http://www.ubuntu.com/usn/USN-1681-2)  (ubuntu.com) vendor-advisory

## Timeline

1. ID reserved Jan 2, 2013
2. Record published Jan 13, 2013
3. Record last updated Aug 6, 2024

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Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:00 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)