| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
| Microsoft Internet Explorer 5,6,7 memory corruption PoC | 15 Oct 200900:00 | – | zdt | |
| CVE-2009-1547 | 13 Oct 200900:00 | – | circl | |
| Internet Explorer Data Stream Header Corruption (MS09-054; CVE-2009-1547) | 13 Oct 200900:00 | – | checkpoint_advisories | |
| CVE-2009-1547 | 14 Oct 200910:00 | – | cve | |
| CVE-2009-1547 | 14 Oct 200910:00 | – | cvelist | |
| Microsoft Internet Explorer 5/6/7 - Memory Corruption (MS09-054) | 15 Oct 200900:00 | – | exploitdb | |
| Microsoft Internet Explorer 567 - Memory Corruption (MS09-054) | 15 Oct 200900:00 | – | exploitpack | |
| MS09-054: Cumulative security update for Internet Explorer | 23 Jun 201407:27 | – | mskb | |
| CVE-2009-1547 | 14 Oct 200910:30 | – | nvd | |
| Microsoft Internet Explorer Multiple Code Execution Vulnerabilities (974455) | 14 Oct 200900:00 | – | openvas |
MSIE Content-Encoding: deflate memory corruption vulnerability
(a.k.a. MSRC 8769, MS09-054, CVE-2009-1547, “Data Stream Header Corruption Vulnerability”)
Microsoft fixed a bug in Internet Explorer’s “Content-Encoding:deflate” implementation. Here are two HTTP replies that trigger the bug:
HTTP/.\nContent-Encoding:deflate\r\t\n\r\n\x20\x20
HTTP \nContent-Encoding:deflate\nContent-Range:\n\n”
The bug allows memory corruption, which can be exploited to execute arbitrary code. The big surprise (to me at least) is that nobody seems to have found this before even though it’s fairly easy to trigger.
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