CVE-2020-27798
25.08.2022, 20:15
An invalid memory address reference was discovered in the adjABS function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.Enginsight
| Vendor | Product | Version |
|---|---|---|
| upx | upx | 4.0.0 |
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= Vulnerable software versions
Ubuntu Releases
Common Weakness Enumeration
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory BufferThe software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.
- CWE-763 - Release of Invalid Pointer or ReferenceThe application attempts to return a memory resource to the system, but calls the wrong release function or calls the appropriate release function incorrectly.