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CVE-2021-26957

🗓️ 22 May 2025 20:39:48Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com

CVE-2021-26957: Rust xcb crate has a soundness violation due to an out-of-bounds read in xproto::change_property.

Related
Refs
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Family
CNNVD
Rust 缓冲区错误漏洞
9 Feb 202100:00
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CNVD
Rust Buffer Overflow Vulnerability (CNVD-2021-13648)
24 Feb 202100:00
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CVE
CVE-2021-26957
9 Feb 202122:07
cve
Cvelist
CVE-2021-26957
9 Feb 202122:07
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Debian CVE
CVE-2021-26957
9 Feb 202122:07
debiancve
EUVD
EUVD-2021-1521
7 Oct 202500:30
euvd
Github Security Blog
Out of bounds read in xcb
25 Aug 202120:53
github
NVD
CVE-2021-26957
9 Feb 202123:15
nvd
OSV
CVE-2021-26955
9 Feb 202123:15
osv
OSV
CVE-2021-26956
9 Feb 202123:15
osv
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27 Mar 2026 14:27Current
7.2High risk
Vulners AI Score7.2
CVSS 27.5
CVSS 3.19.8
EPSS0.00504
0