Description (CNA)
A flaw has been found in libvips 8.19.0. This vulnerability affects the function vips_unpremultiply_build of the file libvips/conversion/unpremultiply.c. Executing a manipulation of the argument alpha_band can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been published and may be used. This patch is called 7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91. A patch should be applied to remediate this issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / libvips | affected 8.19.0 |
CWE
CWE-125, CWE-119
References
- https://vuldb.com/?id.348011
- https://vuldb.com/?ctiid.348011
- https://vuldb.com/?submit.758862
- https://github.com/libvips/libvips/issues/4881
- https://github.com/libvips/libvips/pull/4886
- https://github.com/libvips/libvips/issues/4881#issue-3944216443
- https://github.com/libvips/libvips/commit/7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91
- https://github.com/libvips/libvips/
ADP enrichment
No English description supplied.
No references supplied.