Multiple stack-based buffer overflows in Csound before 5.16.6 allow remote attackers to execute arbitrary code via a crafted (1) hetro file to the getnum function in util/heti_main.c or (2) PVOC file to the getnum function in util/pv_import.c.
Vendor
csounds vulnerabilities
4 published CVES affecting csounds, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 4
- Critical
- 0
- High
- 4
- Medium
- 0
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
Latest csounds CVEs
Newest publication first
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HighCVSS 7.5 EPSS 54.7% Framework module Public exploit
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HighCVSS 9.3 EPSS 6.6%
Stack-based buffer overflow in the main function in util/lpci_main.c in Csound before 5.17.2, when converting a file, allows user-assisted remote attackers to execute arbitrary code via a crafted file.
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HighCVSS 9.3 EPSS 6.7%
Integer overflow in the main function in util/lpci_main.c in Csound before 5.17.2, when converting a file, allows user-assisted remote attackers to execute arbitrary code via a crafted file, which triggers a heap-based buffer overflow.
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HighCVSS 9.3 EPSS 5.7%
Integer overflow in the pv_import function in util/pv_import.c in Csound 5.16.6, when converting a file, allows remote attackers to execute arbitrary code via a crafted file, which triggers a heap-based buffer overflow.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.