Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package slic3r-prusa (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN12-SLIC3RPRUSA-7176062
- published3 Jun 2024
- disclosed28 May 2024
Introduced: 28 May 2024
CVE-2024-24684 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:12.
NVD Description
Note: Versions mentioned in the description apply only to the upstream slic3r-prusa package and not the slic3r-prusa package as distributed by Debian.
Multiple stack-based buffer overflow vulnerabilities exist in the readOFF functionality of libigl v2.5.0. A specially crafted .off file can lead to stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability concerns the header parsing occuring while processing an .off file via the readOFF function.
We can see above that at [0] a stack-based buffer called comment is defined with an hardcoded size of 1000 bytes. The call to fscanf at [1] is unsafe and if the first line of the header of the .off files is longer than 1000 bytes it will overflow the header buffer.