Integer overflow in Apple Ipados
CVE-2024-1580
An integer overflow in dav1d AV1 decoder that can occur when decoding videos with large frame size. This can lead to memory corruption within the AV1 decoder. We recommend upgrading past version 1.4.0 of dav1d.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L.
EPSS exploit prediction
EPSS: 0.018 (78.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 78.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Apple Ipados
- Apple Iphone OS
- Apple macOS
- Apple Safari
- Apple Visionos
- Videolan Dav1d — versions 0
- Fedoraproject Fedora — versions 40
Weakness classification (CWE)
Public proof-of-concept exploits
References
- code.videolan.org/videolan/dav1d/-/releases/1.4.0 (Release Notes)
- code.videolan.org/videolan/dav1d/-/blob/master/NEWS (Release Notes)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List)
- support.apple.com/kb/HT214098 (Third Party Advisory)
- support.apple.com/kb/HT214097 (Third Party Advisory)
- support.apple.com/kb/HT214095 (Third Party Advisory)
- support.apple.com/kb/HT214093 (Third Party Advisory)
- support.apple.com/kb/HT214096 (Third Party Advisory)
- support.apple.com/kb/HT214094 (Third Party Advisory)
- seclists.org/fulldisclosure/2024/Mar/41 (Mailing List)
Frequently asked questions
- What is CVE-2024-1580?
- CVE-2024-1580 is a medium-severity vulnerability in Apple Ipados, classified under Integer Overflow or Wraparound. CVSS score: 5.9/10. Published 2024-02-19.
- How severe is CVE-2024-1580?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2024-1580 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.