https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-09T08:36:23.248917+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2021-05293 bdu:2021-05293 2026-10-09T08:36:23.565335+00:00 bdu:2021-05293 https://cve.radiocsirt.org/vuln/cnvd-2021-19747 cnvd-2021-19747 2026-10-09T08:36:23.565446+00:00 cnvd-2021-19747 https://cve.radiocsirt.org/vuln/euvd-2026-48090 EUVD-2026-48090 2026-10-09T08:36:23.565465+00:00 EUVD-2026-48090 https://cve.radiocsirt.org/vuln/fkie_cve-2020-36281 fkie_cve-2020-36281 2026-10-09T08:36:23.565478+00:00

Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c.

 https://cve.radiocsirt.org/vuln/ghsa-6mxw-48pj-x2r9 GHSA-6mxw-48pj-x2r9 2026-10-09T08:36:23.565533+00:00

Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c.

 https://cve.radiocsirt.org/vuln/gsd-2020-36281 gsd-2020-36281 2026-10-09T08:36:23.565550+00:00 gsd-2020-36281 https://cve.radiocsirt.org/vuln/oesa-2021-1327 OESA-2021-1327 — leptonica security update 2026-10-09T08:36:23.565561+00:00

Affected: openEuler:20.03-LTS-SP2: leptonica

The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. Security Fix(es): Leptonica before 1.80.0 allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c.(CVE-2020-36277) Leptonica before 1.80.0 allows a heap-based buffer over-read in findNextBorderPixel in ccbord.c.(CVE-2020-36278) Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c.(CVE-2020-36281) Leptonica before 1.80.0 allows a heap-based buffer over-read in rasteropGeneralLow, related to adaptmap_reg.c and adaptmap.c.(CVE-2020-36279) Leptonica before 1.80.0 allows a heap-based buffer over-read in pixReadFromTiffStream, related to tiffio.c.(CVE-2020-36280)

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-36281 UBUNTU-CVE-2020-36281 2026-10-09T08:36:23.565606+00:00

Affected: Ubuntu:Pro:14.04:LTS: leptonlib, Ubuntu:Pro:16.04:LTS: leptonlib, Ubuntu:Pro:18.04:LTS: leptonlib, Ubuntu:20.04:LTS: leptonlib, Ubuntu:22.04:LTS: leptonlib

Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c.