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nessus
nessus
added 2025/03/05 12:0 a.m.8 views

Linux Distros Unpatched Vulnerability : CVE-2021-43317

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentiall...

7.5CVSS7AI score0.00817EPSS
Exploits1References3
nvd
nvd
added 2023/03/24 8:15 p.m.38 views

CVE-2021-43317

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf64::elflookup at plxelf.cpp:5404...

7.5CVSS7.5AI score0.00817EPSS
Exploits1References1
ubuntucve
ubuntucve
added 2023/03/24 8:15 p.m.29 views

CVE-2021-43317

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf64::elflookup at plxelf.cpp:5404...

7.5CVSS7.2AI score0.00817EPSS
Exploits1References2
vulnrichment
vulnrichment
added 2023/03/24 12:0 a.m.11 views

CVE-2021-43317

A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func getle32. The problem is essentially caused in PackLinuxElf64::elflookup at plxelf.cpp:5404...

7.5AI score0.00817EPSS
Exploits1References1
cve
cve
added 2023/03/24 12:0 a.m.86 views

CVE-2021-43317

CVE-2021-43317 is a heap-based buffer overflow in UPX, triggered in PackLinuxElf64::elf_lookup() when the generic pointer p points to an inaccessible address in get_le32 (p_lx_elf.cpp:5404). The vulnerability affects UPX and is documented across multiple sources (NVD description, OSV entries). Im...

7.5CVSS7.4AI score0.00817EPSS
Exploits1References1Affected Software1
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