cnvd - cnvd-2021-31261

cnvd-2021-31261

Vulnerability from cnvd

Title: libjpeg-turbo缓冲区溢出漏洞

Description:

libjpeg是一款用于处理JPEG格式图像数据的C语言库。该产品包括JPEG解码、JPEG编码和其他JPEG功能。libjpeg-turbo是libjpeg的一个优化改进版本。

libjpeg-turbo 2.0.4版本和mozjpeg 4.0.0版本中的rdppm.c文件的‘get_rgb_row’函数存在缓冲区溢出漏洞，远程攻击者可借助特制PPM输入文件利用该漏洞获取敏感信息或导致应用程序崩溃（拒绝服务）。

Severity: 中

Patch Name: libjpeg-turbo缓冲区溢出漏洞的补丁

Patch Description:

libjpeg是一款用于处理JPEG格式图像数据的C语言库。该产品包括JPEG解码、JPEG编码和其他JPEG功能。libjpeg-turbo是libjpeg的一个优化改进版本。

libjpeg-turbo 2.0.4版本和mozjpeg 4.0.0版本中的rdppm.c文件的‘get_rgb_row’函数存在缓冲区溢出漏洞，远程攻击者可借助特制PPM输入文件利用该漏洞获取敏感信息或导致应用程序崩溃（拒绝服务）。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/libjpeg-turbo/libjpeg-turbo/commit/3de15e0c344d11d4b90f4a47136467053eb2d09a

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-13790

Impacted products

Name
['libjpeg-turbo libjpeg-turbo 2.0.4', 'libjpeg-turbo mozjpeg 4.0.0']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-13790"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-31261",
  "openTime": "2021-04-27",
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  "patchName": "libjpeg-turbo\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-13790",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-04",
  "title": "libjpeg-turbo\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-13790 (GCVE-0-2020-13790)

Vulnerability from cvelistv5

Published

2020-06-03 18:56

Modified

2024-08-04 12:25

Severity ?

CWE

Summary

libjpeg-turbo 2.0.4, and mozjpeg 4.0.0, has a heap-based buffer over-read in get_rgb_row() in rdppm.c via a malformed PPM input file.

References

▼	URL	Tags
	https://github.com/libjpeg-turbo/libjpeg-turbo/issues/433	x_refsource_MISC
	https://github.com/libjpeg-turbo/libjpeg-turbo/commit/3de15e0c344d11d4b90f4a47136467053eb2d09a	x_refsource_MISC
	https://usn.ubuntu.com/4386-1/	vendor-advisory, x_refsource_UBUNTU
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P4D6KNUY7YANSPH7SVQ44PJKSABFKAUB/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6563YHSVZK24MPJXGJVK3CQG7JVWZGK/	vendor-advisory, x_refsource_FEDORA
	https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00031.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00062.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/202010-03	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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