CVE-2021-43313
A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf32::invert_pt_dynamic at p_lx_elf.cpp:1688.
- Upx
- < 4.0.0
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 0.8% (55th percentile)
- Weakness
- CWE-119, CWE-787
- NVD status
- Modified
- Published
- 2023-03-24
CVE-2021-43313 at NVD
No indexed exploits for CVE-2021-43313 yet
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No exploit for CVE-2021-43313 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.