摘要:
Xpdf prior to version 4.04 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIG2Stream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2021-30860 (Apple CoreGraphics).
安全等级: Low
公告ID: KylinSec-SA-2022-2603
发布日期: 2022年11月11日
关联CVE: CVE-2022-38171
Xpdf prior to version 4.04 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIG2Stream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2021-30860 (Apple CoreGraphics).
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2022-38171 | KY3.4-4A | poppler | Unaffected |
| CVE-2022-38171 | KY3.4-5 | poppler | Unaffected |
| CVE-2022-38171 | KY3.5.1 | poppler | Unaffected |
