Ubuntu 16.04 ESM / 18.04 ESM：OpenCV 弱點 (USN-4818-1)

high Nessus Plugin ID 183130

語系：

概要

遠端 Ubuntu 主機缺少一個或多個安全性更新。

說明

遠端 Ubuntu 16.04 ESM / 18.04 ESM 主機上安裝的多個套件受到 USN-4818-1 公告中提及的多個弱點影響。

- 在 OpenCV 4.1.0 版中發現一個問題。modules/objdetect/src/hog.cpp 中的 cv: : HOGDescriptor：: getDescriptorSize 存在除以零問題。(CVE-2019-15939)

- 在 OpenCV 3.4.7 之前版本和 4.1.1 之前的 4.x 版中發現一個問題。modules/objdetect/src/cascadedetect.hpp 的函式 cv: : predictOrdered<cv: : HaarEvaluator> 存在超出邊界讀取弱點，這會導致拒絕服務。(CVE-2019-14491)

- 在 OpenCV 3.3.1 中，modules/imgcodecs/src/grfmt_hdr.cpp 的函式 cv: : HdrDecoder：: checkSignature 中存在堆積型緩衝區過度讀取弱點。(CVE-2017-18009)

- 在 OpenCV 3.4.7 之前版本和 4.1.1 之前的 4.x 版中發現一個問題。modules/objdetect/src/cascadedetect.hpp 的函式 HaarEvaluator: : OptFeature：: calc 存在超出邊界讀取/寫入弱點，這會導致拒絕服務。(CVE-2019-14492)

- 在 OpenCV 4.1.1 之前版本中發現一個問題。modules/core/src/persistence.cpp 的函式 cv: : XMLParser：: parse 中有一個 NULL 指標解除參照。(CVE-2019-14493)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

解決方案

更新受影響的套件。

另請參閱

https://ubuntu.com/security/notices/USN-4818-1

Plugin 詳細資訊

嚴重性: High

ID: 183130

檔案名稱: ubuntu_USN-4818-1.nasl

版本: 1.0

類型: local

代理程式: unix

系列: Ubuntu Local Security Checks

已發布: 2023/10/16

已更新: 2023/10/16

支援的感應器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

風險資訊

VPR

風險因素: Medium

分數: 5.0

CVSS v2

風險因素: Medium

基本分數: 6.4

時間分數: 5

媒介: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

CVSS 評分資料來源: CVE-2019-14491

CVSS v3

風險因素: High

基本分數: 8.2

時間分數: 7.4

媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

時間媒介: CVSS:3.0/E:P/RL:O/RC:C

弱點資訊

CPE: cpe:/o:canonical:ubuntu_linux:16.04:-:esm, cpe:/o:canonical:ubuntu_linux:18.04:-:esm, p-cpe:/a:canonical:ubuntu_linux:libcv-dev, p-cpe:/a:canonical:ubuntu_linux:libcv2.4, p-cpe:/a:canonical:ubuntu_linux:libcvaux-dev, p-cpe:/a:canonical:ubuntu_linux:libcvaux2.4, p-cpe:/a:canonical:ubuntu_linux:libhighgui-dev, p-cpe:/a:canonical:ubuntu_linux:libhighgui2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-calib3d-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-calib3d2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-calib3d2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-calib3d3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-contrib-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-contrib2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-contrib2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-contrib3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-core-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-core2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-core2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-core3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-features2d-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-features2d2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-features2d2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-features2d3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-flann-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-flann2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-flann2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-flann3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-gpu-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-gpu2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-gpu2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-highgui-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-highgui2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-highgui2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-highgui3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgcodecs-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgcodecs3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgproc-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgproc2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgproc2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-imgproc3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-legacy-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-legacy2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-legacy2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-ml-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-ml2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-ml2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-ml3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-objdetect-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-objdetect2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-objdetect2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-objdetect3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-ocl-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-ocl2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-ocl2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-photo-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-photo2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-photo2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-photo3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-shape-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-shape3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-stitching-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-stitching2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-stitching2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-stitching3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-superres-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-superres2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-superres2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-superres3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-ts-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-ts2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-ts2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-video-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-video2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-video2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-video3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-videoio-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-videoio3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-videostab-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-videostab2.4, p-cpe:/a:canonical:ubuntu_linux:libopencv-videostab2.4v5, p-cpe:/a:canonical:ubuntu_linux:libopencv-videostab3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv-viz-dev, p-cpe:/a:canonical:ubuntu_linux:libopencv-viz3.2, p-cpe:/a:canonical:ubuntu_linux:libopencv2.4-java, p-cpe:/a:canonical:ubuntu_linux:libopencv2.4-jni, p-cpe:/a:canonical:ubuntu_linux:libopencv3.2-java, p-cpe:/a:canonical:ubuntu_linux:libopencv3.2-jni, p-cpe:/a:canonical:ubuntu_linux:opencv-data, p-cpe:/a:canonical:ubuntu_linux:python-opencv, p-cpe:/a:canonical:ubuntu_linux:python3-opencv

必要的 KB 項目: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release

可被惡意程式利用: true

可輕鬆利用: Exploits are available

修補程式發佈日期: 2022/9/28

弱點發布日期: 2018/1/1

參考資訊

CVE: CVE-2017-18009, CVE-2019-14491, CVE-2019-14492, CVE-2019-14493, CVE-2019-15939

USN: 4818-1