Concurrency vulnerability in Mozilla Firefox 1.5.0.6 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via multiple Javascript timed events that load a deeply nested XML file, followed by redirecting the browser to another page, which leads to a concurrency failure that causes structures to be freed incorrectly, as demonstrated by (1) ffoxdie and (2) ffoxdie3. NOTE: it has been reported that Netscape 8.1 and K-Meleon 1.0.1 are also affected by ffoxdie. Mozilla confirmed to CVE that ffoxdie and ffoxdie3 trigger the same underlying vulnerability. NOTE: it was later reported that Firefox 2.0 RC2 and 1.5.0.7 are also affected.
2006-08-21T20:04:00.000
2025-04-03T01:03:51.193
Deferred
CVSSv2: 7.6 (HIGH)
AV:N/AC:H/Au:N/C:C/I:C/A:C
4.9
10.0
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | k-meleon_project | k-meleon | 1.0.1 | Yes |
Application | mozilla | firefox | 0.8 | Yes |
Application | mozilla | firefox | 0.9 | Yes |
Application | mozilla | firefox | 0.9 | Yes |
Application | mozilla | firefox | 0.9.1 | Yes |
Application | mozilla | firefox | 0.9.2 | Yes |
Application | mozilla | firefox | 0.9.3 | Yes |
Application | mozilla | firefox | 0.10 | Yes |
Application | mozilla | firefox | 0.10.1 | Yes |
Application | mozilla | firefox | 1.0 | Yes |
Application | mozilla | firefox | 1.0.1 | Yes |
Application | mozilla | firefox | 1.0.2 | Yes |
Application | mozilla | firefox | 1.0.3 | Yes |
Application | mozilla | firefox | 1.0.4 | Yes |
Application | mozilla | firefox | 1.0.5 | Yes |
Application | mozilla | firefox | 1.0.6 | Yes |
Application | mozilla | firefox | 1.0.7 | Yes |
Application | mozilla | firefox | 1.0.8 | Yes |
Application | mozilla | firefox | 1.5 | Yes |
Application | mozilla | firefox | 1.5 | Yes |
Application | mozilla | firefox | 1.5 | Yes |
Application | mozilla | firefox | 1.5.0.1 | Yes |
Application | mozilla | firefox | 1.5.0.2 | Yes |
Application | mozilla | firefox | 1.5.0.3 | Yes |
Application | mozilla | firefox | 1.5.0.4 | Yes |
Application | mozilla | firefox | 1.5.0.5 | Yes |
Application | mozilla | firefox | 1.5.0.6 | Yes |
Application | netscape | navigator | 8.1 | Yes |