01 Record
CVE-2024-33428
Buffer-Overflow vulnerability at conv.c:68 of stsaz phiola v2.0-rc22 allows a remote attacker to execute arbitrary code via the a crafted .wav file.
HighPUBLISHEDCNA: mitre
CNA base score8.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
02 Description
Buffer-Overflow vulnerability at conv.c:68 of stsaz phiola v2.0-rc22 allows a remote attacker to execute arbitrary code via the a crafted .wav file.
03 Exploitation and scoring
- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 1.16% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 67.0% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-05-01 00:00Z2 YR AGO
- Last updated
- 2024-09-06 18:42Z2 YR AGO
- Reserved
- 2024-04-23
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- High (CVSS 8.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-122Heap-based Buffer OverflowVariant
- Data version
- 5.1
- Document digest
- 005ab7e71f0dcd66904e6ce5228a864a61a9159e0bd75c78e3727193008bd253
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/stsaz/phiola/issues/29
- github.comhttps://github.com/Helson-S/FuzzyTesting/tree/master/phiola/heap-buffer-overflow-1
- github.comhttps://github.com/Helson-S/FuzzyTesting/blob/master/phiola/heap-buffer-overflow-1/heap-buffer-overflow-1.md
- github.comhttps://github.com/Helson-S/FuzzyTesting/blob/master/phiola/heap-buffer-overflow-1/poc
- github.comhttps://github.com/Helson-S/FuzzyTesting/blob/master/phiola/heap-buffer-overflow-1/heap-buffer-overflow-1.assets/image-20240420005017430.png
