CVE-2007-5378
Last modified
CVE-2007-5378 is a vulnerability of currently unknown severity. Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service (segmentation fault) via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers the overflow in the ReadImage function, a different vulnerability than CVE-2007-5137.. EPSS estimates a 2.64% chance of exploitation in the next 30 days.
Description
Buffer overflow in the FileReadGIF function in tkImgGIF.c for Tk Toolkit 8.4.12 and earlier, and 8.3.5 and earlier, allows user-assisted attackers to cause a denial of service (segmentation fault) via an animated GIF in which the first subimage is smaller than a subsequent subimage, which triggers the overflow in the ReadImage function, a different vulnerability than CVE-2007-5137.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tcl Tk | Tk Toolkit | <= 8.3.5 |
| Tcl Tk | Tk Toolkit | <= 8.4.12 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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