- Vulnerabilities 88,289
Debian: Security Advisory for libuv1 (DSA-4936-1)
Published: 2021-07-07 03:00:08
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
Summary:
The remote host is missing an update for the 'libuv1'
Linux Distribution Package(s) announced via the DSA-4936-1 advisory.
Detection Method:
Checks if a vulnerable Linux Distribution Package version is present on the target host.
Technical Details:
An out-of-bounds read was discovered in the uv__idna_to_ascii() function
of Libuv, an asynchronous event notification library, which could result
in denial of service or information disclosure.
Affected Versions:
'libuv1' Linux Distribution Package(s) on Debian Linux.
Recommendations:
For the stable distribution (buster), this problem has been fixed in
version 1.24.1-1+deb10u1.
We recommend that you upgrade your libuv1 Linux Distribution Packages.
Solution Type:
Vendor Patch
Detection Type:
Linux Distribution Package
https://nvd.nist.gov/vuln/detail/CVE-2021-22918
https://www.debian.org/security/2021/dsa-4936.html
https://security-tracker.debian.org/tracker/DSA-4936-1
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