Vulnerability-Lookup

CVE-2019-17006 (GCVE-0-2019-17006)

Vulnerability from cvelistv5 – Published: 2020-10-22 20:24 – Updated: 2024-08-05 01:24

Summary

In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application calling the library did not perform a sanity check on the inputs it could result in a crash due to a buffer overflow.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

missing length checks for cryptographic primitives

Assigner

mozilla CNA under the mitre root

CNA scorecard E 38/100 over 512 records in the last 180 days details

References

5 references

URL	Tags
https://developer.mozilla.org/en-US/docs/Mozilla/…	x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1539788	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021012…	x_refsource_CONFIRM
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
Mozilla	NSS	Affected: unspecified , < 3.46 (custom)	guessed

Show details on NVD website

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ICSA-21-040-04

Vulnerability from csaf_cisa - Published: 2021-02-09 00:00 - Updated: 2021-02-09 00:00

Summary

Siemens RUGGEDCOM ROX II

Scope

6 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

9.8 (Critical)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Known affected: 8 products

Open the full advisory

OESA-2021-1059 (CVE-2019-17006)

Vulnerability from osv_openeuler – Published: 2021-03-05 11:04 – Updated: 2026-08-06 11:04 – Source website

Summary

nss security update

Details

Network Security Services (NSS) is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS #5, PKCS #7, PKCS #11, PKCS #12, S/MIME, X.509 v3 certificates, and other security standards.

Security Fix(es):

In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service.(CVE-2019-17007)

A use-after-free flaw was found in Mozilla Network Security Services (NSS) related to PK11 session handling. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled with NSS.(CVE-2019-11756)

A flaw was found in NSS, where it is vulnerable to RSA key generation cache timing side-channel attacks. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. The highest threat to this flaw is to confidentiality.(CVE-2020-12402)

Severity

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

URL

Type

	https://openeuler.org/en/security/safety-bulletin…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2019-17006	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2019-17007	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2019-11756	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-12402	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "nss-3.54.0-2.oe1.aarch64.rpm",
          "nss-devel-3.54.0-2.oe1.aarch64.rpm",
          "nss-debuginfo-3.54.0-2.oe1.aarch64.rpm",
          "nss-debugsource-3.54.0-2.oe1.aarch64.rpm",
          "nss-softokn-3.54.0-2.oe1.aarch64.rpm",
          "nss-softokn-devel-3.54.0-2.oe1.aarch64.rpm",
          "nss-util-3.54.0-2.oe1.aarch64.rpm",
          "nss-util-devel-3.54.0-2.oe1.aarch64.rpm"
        ],
        "src": [
          "nss-3.54.0-2.oe1.src.rpm"
        ],
        "x86_64": [
          "nss-devel-3.54.0-2.oe1.x86_64.rpm",
          "nss-3.54.0-2.oe1.x86_64.rpm",
          "nss-debugsource-3.54.0-2.oe1.x86_64.rpm",
          "nss-debuginfo-3.54.0-2.oe1.x86_64.rpm",
          "nss-softokn-3.54.0-2.oe1.x86_64.rpm",
          "nss-softokn-devel-3.54.0-2.oe1.x86_64.rpm",
          "nss-util-3.54.0-2.oe1.x86_64.rpm",
          "nss-util-devel-3.54.0-2.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS",
        "name": "nss",
        "purl": "pkg:rpm/openEuler/nss\u0026distro=openEuler-20.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.54.0-2.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Critical"
  },
  "details": "Network Security Services (NSS) is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS #5, PKCS #7, PKCS #11, PKCS #12, S/MIME, X.509 v3 certificates, and other security standards.\r\n\r\nSecurity Fix(es):\r\n\r\nIn Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application calling the library did not perform a sanity check on the inputs it could result in a crash due to a buffer overflow.(CVE-2019-17006)\r\n\r\nIn Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service.(CVE-2019-17007)\n\nA use-after-free flaw was found in Mozilla Network Security Services (NSS) related to PK11 session handling. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled with NSS.(CVE-2019-11756)\n\nA flaw was found in NSS, where it is vulnerable to RSA key generation cache timing side-channel attacks. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. The highest threat to this flaw is to confidentiality.(CVE-2020-12402)",
  "id": "OESA-2021-1059",
  "modified": "2026-08-06T11:04:17Z",
  "published": "2021-03-05T11:04:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1059"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17006"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17007"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11756"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12402"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "nss security update",
  "upstream": [
    "CVE-2019-17006",
    "CVE-2019-17007",
    "CVE-2019-11756",
    "CVE-2020-12402"
  ]
}

OPENSUSE-SU-2020:0008-1

Vulnerability from csaf_opensuse - Published: 2020-01-11 19:14 - Updated: 2026-09-20 19:02

Summary

Security update for mozilla-nspr, mozilla-nss

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Recommended: 30 products

Open the full advisory

OPENSUSE-SU-2020:0854-1

Vulnerability from csaf_opensuse - Published: 2020-06-24 04:17 - Updated: 2026-09-20 19:08

Summary

Security update for mozilla-nspr, mozilla-nss

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Recommended: 30 products

Open the full advisory

OPENSUSE-SU-2024:11058-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2026-09-20 20:10

Summary

libfreebl3-3.69.1-1.2 on GA media

Severity

Moderate

Scope

14 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Recommended: 64 products

Open the full advisory

RHSA-2020:3280

Vulnerability from csaf_opensuse - Published: 2020-08-03 00:00 - Updated: 2026-09-20 11:09

Summary

security update for nspr

Severity

Moderate

Scope

5 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Recommended: 22 products

Open the full advisory

RHSA-2020:4076

Vulnerability from csaf_opensuse - Published: 2020-09-29 00:00 - Updated: 2026-09-20 11:10

Summary

security update for nspr

Severity

Moderate

Scope

10 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

6.8 (Medium)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Recommended: 24 products

Open the full advisory

RHSA-2021:0758

Vulnerability from csaf_redhat - Published: 2021-03-09 09:22 - Updated: 2026-06-27 00:44

Summary

Red Hat Security Advisory: nss-softokn security update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

A vulnerability was discovered in nss where input text length was not checked when using certain cryptographic primitives. This could lead to a heap-buffer overflow resulting in a crash and data leak. The highest threat is to confidentiality and integrity of data as well as system availability.

8.1 (High)


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

Fixed: 38 products

https://access.redhat.com/errata/RHSA-2021:0758

Open the full advisory

RHSA-2021:0876

Vulnerability from csaf_redhat - Published: 2021-03-16 15:09 - Updated: 2026-06-27 00:44

Summary

Red Hat Security Advisory: nss and nss-softokn security update

Severity

Moderate

Scope

4 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

8.1 (High)


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

Fixed: 142 products

https://access.redhat.com/errata/RHSA-2021:0876

Open the full advisory

RHSA-2021:0949

Vulnerability from csaf_redhat - Published: 2021-03-22 10:10 - Updated: 2026-10-14 12:52

Summary

Red Hat Security Advisory: Red Hat OpenShift Do openshift/odo-init-image 1.1.3 security update

Severity

Low

Scope

33 vulnerabilities in this advisory, including CVE-2019-17006.

CVE-2019-17006

8.1 (High)


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

Fixed: 1 product

https://access.redhat.com/errata/RHSA-2021:0949

Open the full advisory

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.

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CVE-2019-17006 (GCVE-0-2019-17006)

OESA-2021-1059 (CVE-2019-17006)

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