9.8
Critical
CVE-2006-10003 XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack
Description
XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack. In the case (stackptr == stacksize - 1), the stack will NOT be expanded. Then the new value will be written at location (++stackptr), which equals stacksize and therefore falls just outside the allocated buffer. The bug can be observed when parsing an XML file with very deep element nesting
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| XML::Parser 2.47 | earliest → 2.47 | No fix stated |
| Red Hat Enterprise Linux Server (v. 7 ELS) | Versions not published | |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 10) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 8) | Versions not published | |
| Red Hat Enterprise Linux AppStream AUS (v. 8.2) | Versions not published | |
| Red Hat Enterprise Linux AppStream AUS (v.8.4) | Versions not published | |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) | Versions not published | |
| Red Hat Enterprise Linux AppStream AUS (v.8.6) | Versions not published |
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References
- rt.cpan.org rt.cpan.org
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified