# CVE-2013-1675

## Summary

- **CVE ID:** CVE-2013-1675
- **Severity:** MEDIUM
- **CVSS Score:** 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
- **CWE:** N/A
- **Published:** May 16, 2013
- **Last Modified:** Sep 16, 2026

## Description

Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.debian.org/security/2013/dsa-2699)
- [CNA](http://www.mandriva.com/security/advisories?name=MDVSA-2013:165)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00010.html)
- [CNA](https://bugzilla.mozilla.org/show_bug.cgi?id=866825)
- [CNA](http://www.ubuntu.com/usn/USN-1823-1)
- [CNA](http://rhn.redhat.com/errata/RHSA-2013-0821.html)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00006.html)
- [CNA](http://www.mozilla.org/security/announce/2013/mfsa2013-47.html)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16976)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00011.html)
- [CNA](http://rhn.redhat.com/errata/RHSA-2013-0820.html)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00012.html)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00008.html)
- [CNA](http://www.securityfocus.com/bid/59858)
- [CNA](http://www.ubuntu.com/usn/USN-1822-1)
- [CISA-ADP](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-1675)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 4.74%
- **EPSS Percentile:** 89.2

## Known Exploited Vulnerabilities (KEV)

- **Date Added:** Mar 3, 2022
- **Due Date:** Mar 24, 2022

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-19._