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OPENSUSE-SU-2023:0041-1

Vulnerability from csaf_opensuse - Published: 2023-02-08 02:02 - Updated: 2023-02-08 02:02
Summary
Security update for EternalTerminal
Severity
Important
Notes
Title of the patch: Security update for EternalTerminal
Description of the patch: This update for EternalTerminal fixes the following issues: EternalTerminal was updated to 6.2.4: * CVE-2022-48257, CVE-2022-48258 remedied * fix readme regarding port forwarding #522 * Fix test failures that started appearing in CI #526 * Add documentation for the EternalTerminal protocol #523 * ssh-et: apply upstream updates #527 * docs: write gpg key to trusted.gpg.d for APT #530 * Support for ipv6 addresses (with or without port specified) #536 * ipv6 abbreviated address support #539 * Fix launchd plist config to remove daemonization. #540 * Explicitly set verbosity from cxxopts value. #542 * Remove daemon flag in systemd config #549 * Format all source with clang-format. #552 * Fix tunnel parsing exception handling. #550 * Fix SIGTERM behavior that causes systemd control of etserver to timeout. #554 * Parse telemetry ini config as boolean and make telemetry opt-in. #553 * Logfile open mode and permission plus location configurability. #556 - boo#1207123 (CVE-2022-48257) Fix predictable logfile names in /tmp - boo#1207124 (CVE-2022-48258) Fix etserver and etclient have world-readable logfiles - Note: Upstream released 6.2.2 with fixes then 6.2.4 and later removed 6.2.2 and redid 6.2.4
Patchnames: openSUSE-2023-41
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2022-48257
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Package Hub 15 SP4:EternalTerminal-6.2.4-bp154.2.6.1.aarch64 —
Vendor Fix
Unresolved product id: SUSE Package Hub 15 SP4:EternalTerminal-6.2.4-bp154.2.6.1.x86_64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.4:EternalTerminal-6.2.4-bp154.2.6.1.aarch64 —
Vendor Fix
Unresolved product id: openSUSE Leap 15.4:EternalTerminal-6.2.4-bp154.2.6.1.x86_64 —
Vendor Fix
Threats
Impact moderate
CVE-2022-48258
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
Recommended 4 products, the same list as for CVE-2022-48257
Threats
Impact moderate
References
To clipboard 

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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.