CVE-2023-46361

一、漏洞信息
 漏洞编号：[CVE-2023-46361](https://nvd.nist.gov/vuln/detail/CVE-2023-46361)
 漏洞归属组件：[jbig2dec](https://gitee.com/src-openeuler/jbig2dec)
 漏洞归属的版本：0.18,0.19,0.20
 CVSS V3.0分值：
  BaseScore：6.5 Medium
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
 漏洞简述：
  Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability via jbig2_error at /jbig2dec/jbig2.c.
 漏洞公开时间：2023-10-31 14:15:08
 漏洞创建时间：2023-10-31 15:00:18
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-46361
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| cve.mitre.org | https://github.com/Frank-Z7/z-vulnerabilitys/blob/main/jbig2dec-SEGV/jbig2dec-SEGV.md |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-46361 | https://bugzilla.suse.com/show_bug.cgi?id=1216729 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2023-46361 |
| cve_search |  | https://github.com/Frank-Z7/z-vulnerabilitys/blob/main/jbig2dec-SEGV/jbig2dec-SEGV.md |
| amazon_linux_explore | https://access.redhat.com/security/cve/CVE-2023-46361 | https://explore.alas.aws.amazon.com/CVE-2023-46361.html |
| amazon_linux_explore | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46361 | https://explore.alas.aws.amazon.com/CVE-2023-46361.html |
| snyk | https://github.com/Frank-Z7/z-vulnerabilitys/blob/main/jbig2dec-SEGV/jbig2dec-SEGV.md | https://security.snyk.io/vuln/SNYK-UNMANAGED-JBIG2DEC-6041268 |
| snyk | https://github.com/ArtifexSoftware/jbig2dec/blob/master/jbig2.c#L98 | https://security.snyk.io/vuln/SNYK-UNMANAGED-JBIG2DEC-6041268 |

</details>

漏洞分析指导链接：
  https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
 漏洞数据来源:
  openBrain开源漏洞感知系统
 漏洞补丁信息：
  <details>
<summary>详情(点击展开)</summary>

| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源  |
| ------- | -------- | ------- | -------- | --------- |
|  |  | https://github.com/Frank-Z7/z-vulnerabilitys/blob/main/jbig2dec-SEGV/jbig2dec-SEGV.md |  | nvd |
|  |  | https://github.com/ArtifexSoftware/jbig2dec/commit/ee53a7e4bc7819d32e8c0b2057885bcc97586bf3 |  | debian |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
    Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability via jbig2_error at /jbig2dec/jbig2.c. 
 openEuler评分：
  6.5
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(0.20):受影响
2.openEuler-22.03-LTS-SP1(0.19):受影响
3.openEuler-22.03-LTS-SP3(0.19):受影响
4.openEuler-22.03-LTS-SP4(0.19):受影响
5.openEuler-24.03-LTS(0.20):受影响
6.openEuler-24.03-LTS-Next(0.20):受影响
7.openEuler-20.03-LTS-SP4(0.18):不受影响

修复是否涉及abi变化(是/否)：
  1.master(0.20):否
2.openEuler-20.03-LTS-SP4(0.18):否
3.openEuler-22.03-LTS-SP1(0.19):否
4.openEuler-22.03-LTS-SP3(0.19):否
5.openEuler-22.03-LTS-SP4(0.19):否
6.openEuler-24.03-LTS(0.20):否
7.openEuler-24.03-LTS-Next(0.20):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-2113

src-openEuler/jbig2dec

Content Risk Flag

Comments (11)

src-openEuler/jbig2dec .gitee-modal { width: 500px !important; }

Content Risk Flag

CVE-2023-46361

Comments (11)

Search

src-openEuler/jbig2dec