time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC 2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario. A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned rather than exhausting the stack.

The remote Fedora 42 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-6388b28850 advisory.

    - Update the time crate to version 0.3.47.
    - Update the time-macros crate to version 0.2.27.
    - Update the time-core crate to version 0.1.8.
    - Update the num-conv crate to version 0.2.0.
    - Update the git2 crate to version 0.20.4.
    - Update the bytes crate to version 1.11.1.

    Additionally, this update contains rebuilds of applications affected by security advisories:

    - bytes: [RUSTSEC-2026-0007](https://rustsec.org/advisories/RUSTSEC-2026-0007.html)
    - git2: [RUSTSEC-2026-0008](https://rustsec.org/advisories/RUSTSEC-2026-0008.html)
    - jsonwebtoken: [CVE-2026-25537](https://www.cve.org/CVERecord?id=CVE-2026-25537)
    - time: [RUSTSEC-2026-0009](https://rustsec.org/advisories/RUSTSEC-2026-0009.html)

    All applications that statically link libgit2 via the `git2` Rust bindings were also rebuilt against the     latest version of the `git2` / `libgit2-sys` crates to pull in fixes included in libgit2 between v1.8.1     and v1.9.2.



Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-a92ff0085d advisory.

    Automatic update for selenium-manager-4.34.0-6.fc45.

    ##### **Changelog**

    ```
    * Tue Feb 10 2026 tjuhasz <tjuhasz@redhat.com> - 4.34.0-6
    - Rebuild for  CVE-2026-25727 (rhbz#2438154)

    ```

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-f400579a21 advisory.

    - Update the time crate to version 0.3.47.
    - Update the time-macros crate to version 0.2.27.
    - Update the time-core crate to version 0.1.8.
    - Update the num-conv crate to version 0.2.0.
    - Update the git2 crate to version 0.20.4.
    - Update the bytes crate to version 1.11.1.

    Additionally, this update contains rebuilds of applications affected by security advisories:

    - bytes: [RUSTSEC-2026-0007](https://rustsec.org/advisories/RUSTSEC-2026-0007.html)
    - git2: [RUSTSEC-2026-0008](https://rustsec.org/advisories/RUSTSEC-2026-0008.html)
    - jsonwebtoken: [CVE-2026-25537](https://www.cve.org/CVERecord?id=CVE-2026-25537)
    - time: [RUSTSEC-2026-0009](https://rustsec.org/advisories/RUSTSEC-2026-0009.html)

    All applications that statically link libgit2 via the `git2` Rust bindings were also rebuilt against the     latest version of the `git2` / `libgit2-sys` crates to pull in fixes included in libgit2 between v1.8.1     and v1.9.2.




Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is     provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion     is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC     2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario.
    A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned     rather than exhausting the stack. (CVE-2026-25727)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Severity
298573	Fedora 42 : atuin / bustle / envision / glycin / greetd / helix / etc (2026-6388b28850)	Nessus	Fedora Local Security Checks	medium
298497	Fedora 45 : selenium-manager (2026-a92ff0085d)	Nessus	Fedora Local Security Checks	medium
298446	Fedora 43 : asciinema / atuin / bustle / envision / glycin / greetd / helix / etc (2026-f400579a21)	Nessus	Fedora Local Security Checks	medium
298198	Linux Distros Unpatched Vulnerability : CVE-2026-25727	Nessus	Misc.	medium

Detections

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CVE-2026-25727

medium

Tenable Plugins

medium

medium

medium

medium