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Tracking
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4396-1 | libpng1.6 security update |
Debian DSA |
DSA-6076-1 | libpng1.6 security update |
Ubuntu USN |
USN-7963-1 | libpng vulnerabilities |
Ubuntu USN |
USN-8035-1 | libpng vulnerabilities |
Tue, 16 Dec 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:* |
Thu, 04 Dec 2025 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Libpng
Libpng libpng |
|
| Vendors & Products |
Libpng
Libpng libpng |
Thu, 04 Dec 2025 02:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Thu, 04 Dec 2025 01:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Thu, 04 Dec 2025 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Wed, 03 Dec 2025 23:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Wed, 03 Dec 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 03 Dec 2025 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's simplified API allows reading up to 1012 bytes beyond the png_sRGB_base[512] array when processing valid palette PNG images with partial transparency and gamma correction. The PNG files that trigger this vulnerability are valid per the PNG specification; the bug is in libpng's internal state management. Upgrade to libpng 1.6.52 or later. | |
| Title | LIBPNG has an out-of-bounds read in png_image_read_composite | |
| Weaknesses | CWE-125 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-12-04T01:31:47.574Z
Reserved: 2025-11-26T23:11:46.392Z
Link: CVE-2025-66293
Updated: 2025-12-03T23:03:19.452Z
Status : Analyzed
Published: 2025-12-03T21:15:53.060
Modified: 2025-12-16T19:12:50.350
Link: CVE-2025-66293
OpenCVE Enrichment
Updated: 2025-12-04T16:44:06Z
Debian DLA
Debian DSA
Ubuntu USN