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CVE-2009-1827
The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in…
Medium5.0EPSS 3.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an "unclamped loop."
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 3.9% · top 9.6% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (9)
- 20090527 Re: [Full-disclosure] [TZO-26-2009] Firefox (all?) Denial of Service through unclamped loop (SVG) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://blog.zoller.lu/2009/04/advisory-firefox-dos-condition.html (opens in a new tab)x_refsource_MISCx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=465615 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=393832 (opens in a new tab)x_refsource_MISCx_transferred
- 20090527 Re[2]: [Full-disclosure] [TZO-26-2009] Firefox (all?) Denial of Service through unclamped loop (SVG) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20090527 Re[2]: Addendum : [TZO-26-2009] Firefox (all?) Denial of Service through unclamped loop (SVG) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- firefox-loop-dos(50721) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 8794 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 20090526 [TZO-26-2009] Firefox (all?) Denial of Service through unclamped loop (SVG) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2009-1827)Record last updated .