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5 vulnerabilities by xcb_project
CVE-2021-26955 (GCVE-0-2021-26955)
Vulnerability from cvelistv5 – Published: 2021-02-09 22:07 – Updated: 2024-08-03 20:33
VLAI
Summary
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because xcb::xproto::GetAtomNameReply::name() calls std::str::from_utf8_unchecked() on unvalidated bytes from an X server.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://rustsec.org/advisories/RUSTSEC-2021-0019.html | x_refsource_MISC |
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CVE-2021-26957 (GCVE-0-2021-26957)
Vulnerability from cvelistv5 – Published: 2021-02-09 22:07 – Updated: 2024-08-03 20:33
VLAI
Summary
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because there is an out-of-bounds read in xcb::xproto::change_property(), as demonstrated by a format=32 T=u8 situation where out-of-bounds bytes are sent to an X server.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
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| https://rustsec.org/advisories/RUSTSEC-2021-0019.html | x_refsource_MISC |
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CVE-2021-26958 (GCVE-0-2021-26958)
Vulnerability from cvelistv5 – Published: 2021-02-09 22:07 – Updated: 2024-08-03 20:33
VLAI
Summary
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because transmutation to the wrong type can happen after xcb::base::cast_event uses std::mem::transmute to return a reference to an arbitrary type.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://rustsec.org/advisories/RUSTSEC-2021-0019.html | x_refsource_MISC |
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CVE-2021-26956 (GCVE-0-2021-26956)
Vulnerability from cvelistv5 – Published: 2021-02-09 22:06 – Updated: 2024-08-03 20:33
VLAI
Summary
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because bytes from an X server can be interpreted as any data type returned by xcb::xproto::GetPropertyReply::value.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://rustsec.org/advisories/RUSTSEC-2021-0019.html | x_refsource_MISC |
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CVE-2020-36205 (GCVE-0-2020-36205)
Vulnerability from cvelistv5 – Published: 2021-01-22 09:07 – Updated: 2024-08-04 17:23
VLAI
Summary
An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://rustsec.org/advisories/RUSTSEC-2020-0097.html | x_refsource_MISC |
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