01 Record
CVE-2025-23022
FreeType 2.8.1 has a signed integer overflow in cf2_doFlex in cff/cf2intrp.c.
MediumPUBLISHEDCNA: mitre
CNA base score4.0 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
02 Description
FreeType 2.8.1 has a signed integer overflow in cf2_doFlex in cff/cf2intrp.c.
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.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 15.4% of scored records. A rank, not a probability.
- NVD base score
- 6.2 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
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
- 2025-01-10 00:00Z1 YR AGO
- Last updated
- 2025-02-12 20:31Z1 YR AGO
- Reserved
- 2025-01-10
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.0)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-190Integer Overflow or WraparoundBase
- Data version
- 5.1
- Document digest
- ec7725b67f2a6f83091541395f515c75831f58f0eb66d6856c08843ec2d52ffc
05 Affected products
VendorProductVersionsPlatforms
06 References
- gitlab.freedesktop.orghttps://gitlab.freedesktop.org/freetype/freetype/-/issues/1312
- security-tracker.debian.orghttps://security-tracker.debian.org/tracker/CVE-2025-23022