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CVE-2025-48175

20
FAUCET Score

CVE-2025-48175 is an integer overflow vulnerability affecting aomedia libavif versions prior to 1.3.0, specifically within the avifImageRGBToYUV function in reformat.c, due to improper handling of byte calculations. With a CVSS score of 6.5 (Medium), this vulnerability can be exploited remotely without user interaction, potentially leading to partial data integrity and availability impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.3.0CPE matchmatch criteria
cpe:2.3:a:aomedia:libavif:*:*:*:*:*:*:*:*
>= 0, < 1.3.0CPE match
cpe:2.3:a:aomedia:libavif:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.5MEDIUM

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.4
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.28%
Probability of exploitation in next 30 days
EPSS Percentile
20.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0028 is in the 10th percentile among its peer group of 23,703 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

lists.debian.org / debian-lts-announce/2025/05/msg00031.html
github.com / AOMediaCodec/libavif/commit/64d956ed5a602f78cebf29da023280944ee92efd
Patch
github.com / AOMediaCodec/libavif/pull/2769
ExploitIssue TrackingPatch
github.com / AOMediaCodec/libavif/security/advisories/GHSA-762c-2538-h844
Broken Link