RHSA-2015_1913

Vulnerability from csaf_redhat - Published: 2015-10-16 21:43 - Updated: 2024-11-14 17:17
Summary
Red Hat Security Advisory: flash-plugin security update
Severity
Critical
Notes
Topic: An updated Adobe Flash Player package that fixes three security issues is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
Details: The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update fixes three vulnerabilities in Adobe Flash Player. These vulnerabilities, detailed in the Adobe Security Bulletin APSB15-27 listed in the References section, could allow an attacker to create a specially crafted SWF file that would cause flash-plugin to crash, execute arbitrary code, or disclose sensitive information when the victim loaded a page containing the malicious SWF content. (CVE-2015-7645, CVE-2015-7647, CVE-2015-7648) All users of Adobe Flash Player should install this updated package, which upgrades Flash Player to version 11.2.202.540.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
CVE-2015-7645

Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote attackers to execute arbitrary code via a crafted SWF file, as exploited in the wild in October 2015.

6.8 ()
AV:N/AC:M/Au:N/C:P/I:P/A:P
Affected products
Product Identifier Version Remediation
Unresolved product id: 6Client-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686 —
Vendor Fix fix
Unresolved product id: 6Server-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686 —
Vendor Fix fix
Unresolved product id: 6Workstation-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686 —
Vendor Fix fix
Threats
Exploit Status CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Impact Critical
CVE-2015-7647

Adobe Flash Player before 18.0.0.255 and 19.x before 19.0.0.226 on Windows and OS X and before 11.2.202.540 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnerability than CVE-2015-7648.

6.8 ()
AV:N/AC:M/Au:N/C:P/I:P/A:P
Affected products
Fixed 3 products, the same list as for CVE-2015-7645
Threats
Impact Critical
CVE-2015-7648

Adobe Flash Player before 18.0.0.255 and 19.x before 19.0.0.226 on Windows and OS X and before 11.2.202.540 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnerability than CVE-2015-7647.

6.8 ()
AV:N/AC:M/Au:N/C:P/I:P/A:P
Affected products
Fixed 3 products, the same list as for CVE-2015-7645
Threats
Impact Critical
References
To clipboard 

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            "6Client-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686",
            "6Server-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686",
            "6Workstation-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2015:1913"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "6Client-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686",
            "6Server-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686",
            "6Workstation-Supplementary-6.7.z:flash-plugin-0:11.2.202.540-1.el6_7.i686"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Critical"
        }
      ],
      "title": "flash-plugin: multiple code execution issue fixed in APSB15-27"
    }
  ]
}



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Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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    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.