A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user certificate in the database and this can lead us to a segmentation fault or crash.

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0636 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2023-0767:
    An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory     writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110,     Thunderbird < 102.8, and Firefox ESR < 102.8.

    CVE-2022-3479:
    A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user     certificate in the database and this can lead us to a segmentation fault or crash.

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

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

An update of the nss package has been released.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user
    certificate in the database and this can lead us to a segmentation fault or crash. (CVE-2022-3479)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5892-1 advisory.

    It was discovered that NSS incorrectly handled client authentication without a user certificate in the     database. A remote attacker could possibly use this issue to cause a NSS client to crash, resulting in a     denial of service. This issue only affected Ubuntu 22.10. (CVE-2022-3479)

    Christian Holler discovered that NSS incorrectly handled certain PKCS 12 certificated bundles. A remote     attacker could use this issue to cause NSS to crash, leading to a denial of service, or possibly execute     arbitrary code. (CVE-2023-0767)

Tenable has extracted the preceding description block directly from the Ubuntu 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 SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0130-1 advisory.

    - CVE-2022-3479: Fixed a potential crash that could be triggered when       a server requested a client authentication certificate, but the       client had no certificates stored (bsc#1204272).
    - Updated to version 3.79.3 (bsc#1207038):
      - CVE-2022-23491: Removed trust for 3 root certificates from TrustCor.

Tenable has extracted the preceding description block directly from the SUSE 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 SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0119-1 advisory.

    - CVE-2022-3479: Fixed a potential crash that could be triggered when       a server requested a client authentication certificate, but the       client had no certificates stored (bsc#1204272).
    - Updated to version 3.79.3 (bsc#1207038):
      - CVE-2022-23491: Removed trust for 3 root certificates from TrustCor.

Tenable has extracted the preceding description block directly from the SUSE 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 SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0118-1 advisory.

    - CVE-2022-3479: Fixed a potential crash that could be triggered when       a server requested a client authentication certificate, but the       client had no certificates stored (bsc#1204272).
    - Updated to version 3.79.3 (bsc#1207038):
      - CVE-2022-23491: Removed trust for 3 root certificates from TrustCor.

Tenable has extracted the preceding description block directly from the SUSE 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 host is affected by the vulnerability described in GLSA-202212-05 (Mozilla Network Security Service (NSS):
Multiple Vulnerabilities)

  - NSS (Network Security Services) versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow     when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures     encoded within CMS, S/MIME, PKCS \#7, or PKCS \#12 are likely to be impacted. Applications using NSS for     certificate validation or other TLS, X.509, OCSP or CRL functionality may be impacted, depending on how     they configure NSS. *Note: This vulnerability does NOT impact Mozilla Firefox.* However, email clients and     PDF viewers that use NSS for signature verification, such as Thunderbird, LibreOffice, Evolution and     Evince are believed to be impacted. This vulnerability affects NSS < 3.73 and NSS < 3.68.1.
    (CVE-2021-43527)

  - A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user     certificate in the database and this can lead us to a segmentation fault or crash. (CVE-2022-3479)

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash.  (CVE-2022-1097)

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

The version of mozilla-nss installed on the remote host is prior to 3.84. It is, therefore, affected by a vulnerability as referenced in the SSA:2022-307-01 advisory.

  - A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user     certificate in the database and this can lead us to a segmentation fault or crash. (CVE-2022-3479)

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

ID	Name	Product	Family	Severity
239818	TencentOS Server 4: nss (TSSA-2024:0636)	Nessus	Tencent Local Security Checks	high
203531	Photon OS 5.0: Nss PHSA-2023-5.0-0014	Nessus	PhotonOS Local Security Checks	high
405891	Alpine: nss: security update to 3.85-r1	Tenable Cloud Security	Alpine Linux Local Security Checks	high
405891	Alpine: nss: security update to 3.85-r1	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	high
171951	Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : NSS vulnerabilities (USN-5892-1)	Nessus	Ubuntu Local Security Checks	high
170616	SUSE SLES15: libfreebl3 / libfreebl3-32bit / libfreebl3-hmac / etc (SUSE-SU-2023:0130-1)	Nessus	SuSE Local Security Checks	medium
170253	SUSE SLED15: libfreebl3 / libfreebl3-32bit / libfreebl3-hmac / etc (SUSE-SU-2023:0119-1)	Nessus	SuSE Local Security Checks	medium
170241	SUSE SLES12: libfreebl3 / libfreebl3-32bit / libfreebl3-hmac / etc (SUSE-SU-2023:0118-1)	Nessus	SuSE Local Security Checks	medium
168908	GLSA-202212-05 : Mozilla Network Security Service (NSS): Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	critical
166949	Slackware Linux 15.0 / current mozilla-nss Vulnerability (SSA:2022-307-01)	Nessus	Slackware Local Security Checks	high

Detections

Analytics

CVE-2022-3479

high

Tenable Plugins

high

high

high

high

high

medium

medium

medium

critical

high