CVE-2020-25412
gnuplot: out-of-bounds-write from strncpy() may lead to arbitrary code execution
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, Photon OS. Daha düşük diyenler: Red Hat (orta), Ubuntu (düşük).
Açıklama
com_line() in command.c in gnuplot 5.4 leads to an out-of-bounds-write from strncpy() that may lead to arbitrary code execution.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| Photon OS 3.0 | gnuplot | 5.4.6-1.ph3 |
| Photon OS 4.0 | gnuplot | 5.4.0-2.ph4 |
| debian 11 | gnuplot | düzeltme belirtilmemiş |
| debian 12 | gnuplot | düzeltme belirtilmemiş |
| debian 13 | gnuplot | 6.0.0+dfsg1-1 |
| debian 14 | gnuplot | 6.0.0+dfsg1-1 |
| echo | gnuplot | 6.0.0+dfsg1-1 |
| rapidfort debian 12 | gnuplot | 0:6.0.0+dfsg1-1 |
| rapidfort debian 13 | gnuplot | 0:6.0.0+dfsg1-1 |
| ubuntu 20.04-ESM | gnuplot | 5.2.8+dfsg1-2ubuntu0.1~esm1 |
Referanslar
- https://access.redhat.com/security/cve/CVE-2020-25412
- https://github.com/gnuplot/gnuplot/commit/963c7df3e0c5266efff260d0dff757dfe03d3632
- https://nvd.nist.gov/vuln/detail/CVE-2020-25412
- https://sourceforge.net/p/gnuplot/bugs/2303/
- https://ubuntu.com/security/notices/USN-7589-1
- https://www.cve.org/CVERecord?id=CVE-2020-25412