UP
Product
upx
by · last CVE Mar 27, 2025
9
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 7Medium 1Low 0
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Add upx to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-3209
9.8
1%
Apr 2
UPX bele.h get_ne64 heap-based overflow
Affected: 4.2.0; 4.2.1; 4.2.2
CVE-2021-43312
7.5
1%
Mar 24
A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43313
7.5
1%
Mar 24
A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43314
7.5
1%
Mar 24
A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32()
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43315
7.5
1%
Mar 24
A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32()
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43316
7.5
1%
Mar 24
A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le64()
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43317
7.5
1%
Mar 24
A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32()
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2021-43311
7.5
1%
Mar 24
A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32()
Affected: upx before 4.0.0-git-c6b9e3c62d15
CVE-2025-2849
5.5
0%
Mar 27
UPX p_lx_elf.cpp un_DT_INIT heap-based overflow
Affected: 5.0
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