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| purl | pkg:conan/libjpeg-turbo@2.1.90 |
| Tags | Ghost |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-b91f-d2h1-8ya5
Aliases: CVE-2023-2804 |
Out-of-bounds Write A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2_merged_upsample_internal() function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could craft a 12-bit lossless JPEG image that contains out-of-range 12-bit samples. An application attempting to decompress such image using merged upsampling would lead to segmentation fault or buffer overflows, causing an application to crash. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-04-01T12:51:19.872648+00:00 | GitLab Importer | Affected by | VCID-b91f-d2h1-8ya5 | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/conan/libjpeg-turbo/CVE-2023-2804.yml | 38.0.0 |