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7.8
CVSSv2

CVE-2017-8804

Published: 07/05/2017 Updated: 11/04/2024
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
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Vulnerability Summary

The xdr_bytes and xdr_string functions in the GNU C Library (aka glibc or libc6) 2.25 mishandle failures of buffer deserialization, which allows remote malicious users to cause a denial of service (virtual memory allocation, or memory consumption if an overcommit setting is not used) via a crafted UDP packet to port 111, a related issue to CVE-2017-8779. NOTE: [Information provided from upstream and references

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gnu glibc 2.25

Vendor Advisories

Red Hat: CVE-2017-8804
The xdr_bytes and xdr_string functions in the GNU C Library (aka glibc or libc6) 225 mishandle failures of buffer deserialization, which allows remote attackers to cause a denial of service (virtual memory allocation, or memory consumption if an overcommit setting is not used) via a crafted UDP packet to port 111, a related issue to CVE-2017-8779 ...

Github Repositories

https://github.com/khoatdvo/imagesecscan

Quay Image Security Scan

Quay Image Security Scan Small utility scirpt to get the security scan for Quay images How to use It can be used as a standalone script or to be imported into other script as a class Sample input format in json: [ { "Organisation":"coreos", "Repository":"hyperkube", "Tag":"v1104_coreos0" }, { "

References

CWE-502https://sourceware.org/ml/libc-alpha/2017-05/msg00105.htmlhttps://sourceware.org/bugzilla/show_bug.cgi?id=21461https://bugzilla.suse.com/show_bug.cgi?id=1037559#c7http://www.openwall.com/lists/oss-security/2017/05/05/2http://www.securityfocus.com/bid/98339http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00039.htmlhttps://sourceware.org/legacy-ml/libc-alpha/2017-05/msg00128.htmlhttp://lists.opensuse.org/opensuse-security-announce/2018-02/msg00026.htmlhttps://seclists.org/oss-sec/2017/q2/228http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00049.htmlhttps://sourceware.org/legacy-ml/libc-alpha/2017-05/msg00129.htmlhttps://github.com/khoatdvo/imagesecscanhttps://nvd.nist.govhttps://access.redhat.com/security/cve/cve-2017-8804
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2022-48654CVE-2024-2757authentication bypassCVE-2024-3194CVE-2024-33640CVE-2024-21111dosinsecure direct object referenceCVE-2024-21345
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