- Description
- Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector<std::vector<T>> when rendering splines. The OOB read access can either lead to a segfault, or rendering splines based on other process memory. It is recommended to upgrade past 0.6.0 or patch with https://github.com/libjxl/libjxl/pull/757
- Source
- cve-coordination@google.com
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 4.4
- Impact score
- 2.5
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.6
- Impact score
- 4.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:N/I:P/A:P
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "32E466AA-7CFB-4240-8AC9-D7394B5D9AEF",
"versionEndExcluding": "0.6.0"
}
],
"operator": "OR"
}
]
}
]