Vulnerability-Lookup

OPENSUSE-SU-2019:2671-1

Vulnerability from csaf_opensuse - Published: 2019-12-11 09:15 - Updated: 2019-12-11 09:15

Summary

Security update for opencv

Severity

Moderate

Notes

Title of the patch: Security update for opencv

Description of the patch: This update for opencv fixes the following issues: Security issues fixed: - CVE-2019-14491: Fixed an out of bounds read in the function cv:predictOrdered<cv:HaarEvaluator>, leading to DOS (bsc#1144352). - CVE-2019-14492: Fixed an out of bounds read/write in the function HaarEvaluator:OptFeature:calc, which leads to denial of service (bsc#1144348). - CVE-2019-15939: Fixed a divide-by-zero error in cv:HOGDescriptor:getDescriptorSize (bsc#1149742). Non-security issue fixed: - Fixed an issue in opencv-devel that broke builds with 'No rule to make target opencv_calib3d-NOTFOUND' (bsc#1154091). This update was imported from the SUSE:SLE-15:Update update project.

Patchnames: openSUSE-2019-2671

CVE-2019-14491

5.5 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

Recommended 6 products

Product	Version	Remediation
Unresolved product id: openSUSE Leap 15.1:libopencv3_3-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:opencv-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:opencv-devel-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:opencv-doc-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:python2-opencv-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:python3-opencv-3.3.1-lp151.6.3.1.x86_64	—	Vendor Fix

Threats

Impact moderate

CVE-2019-14492

5.5 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

Recommended 6 products, the same list as for CVE-2019-14491

Threats

Impact moderate

CVE-2019-15939

3.3 (Low)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Affected products

Recommended 6 products, the same list as for CVE-2019-14491

Threats

Impact low

References

19 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/o…	self
https://lists.opensuse.org/archives/list/security…	self
https://lists.opensuse.org/archives/list/security…	self
https://bugzilla.suse.com/1144348	self
https://bugzilla.suse.com/1144352	self
https://bugzilla.suse.com/1149742	self
https://bugzilla.suse.com/1154091	self
https://www.suse.com/security/cve/CVE-2019-14491/	self
https://www.suse.com/security/cve/CVE-2019-14492/	self
https://www.suse.com/security/cve/CVE-2019-15939/	self
https://www.suse.com/security/cve/CVE-2019-14491	external
https://bugzilla.suse.com/1144348	external
https://bugzilla.suse.com/1144352	external
https://www.suse.com/security/cve/CVE-2019-14492	external
https://bugzilla.suse.com/1144348	external
https://bugzilla.suse.com/1144352	external
https://www.suse.com/security/cve/CVE-2019-15939	external
https://bugzilla.suse.com/1149742	external

JSON

To clipboard

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CVE-2019-14491 (GCVE-0-2019-14491)

Vulnerability from cvelistv5 – Published: 2019-08-01 16:04 – Updated: 2024-08-05 00:19

Summary

An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://github.com/opencv/opencv/issues/15125	x_refsource_MISC
https://github.com/opencv/opencv/compare/33b765d.…	x_refsource_MISC
https://github.com/opencv/opencv/compare/371bba8.…	x_refsource_MISC
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http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Show details on NVD website

JSON

To clipboard

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CVE-2019-14492 (GCVE-0-2019-14492)

Vulnerability from cvelistv5 – Published: 2019-08-01 16:04 – Updated: 2024-08-05 00:19

Summary

An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read/write in the function HaarEvaluator::OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://github.com/opencv/opencv/compare/33b765d.…	x_refsource_MISC
https://github.com/opencv/opencv/compare/371bba8.…	x_refsource_MISC
https://github.com/opencv/opencv/issues/15124	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Show details on NVD website

JSON

To clipboard

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CVE-2019-15939 (GCVE-0-2019-15939)

Vulnerability from cvelistv5 – Published: 2019-09-05 15:04 – Updated: 2024-08-05 01:03

Summary

An issue was discovered in OpenCV 4.1.0. There is a divide-by-zero error in cv::HOGDescriptor::getDescriptorSize in modules/objdetect/src/hog.cpp.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://github.com/OpenCV/opencv/issues/15287	x_refsource_MISC
https://github.com/opencv/opencv/pull/15382	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

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              "name": "https://github.com/OpenCV/opencv/issues/15287",
              "refsource": "MISC",
              "url": "https://github.com/OpenCV/opencv/issues/15287"
            },
            {
              "name": "https://github.com/opencv/opencv/pull/15382",
              "refsource": "MISC",
              "url": "https://github.com/opencv/opencv/pull/15382"
            },
            {
              "name": "openSUSE-SU-2019:2671",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html"
            },
            {
              "name": "[debian-lts-announce] 20211030 [SECURITY] [DLA 2799-1] opencv security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-15939",
    "datePublished": "2019-09-05T15:04:06.000Z",
    "dateReserved": "2019-09-05T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:03:32.411Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

OPENSUSE-SU-2019:2671-1

CVE-2019-14491 (GCVE-0-2019-14491)

CVE-2019-14492 (GCVE-0-2019-14492)

CVE-2019-15939 (GCVE-0-2019-15939)

Tags

Sightings

Nomenclature

Related by attack behaviour