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Oracle Linux: CVE-2019-11756: ELSA-2020-4076: nss and nspr security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2019-11756: ELSA-2020-4076: nss and nspr security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

Severity
7
CVSS
(AV:N/AC:H/Au:S/C:C/I:C/A:C)
Published
12/10/2019
Created
08/07/2020
Added
08/05/2020
Modified
12/06/2024

Description

Improper refcounting of soft token session objects could cause a use-after-free and crash (likely limited to a denial of service). This vulnerability affects Firefox < 71. 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.

Solution(s)

  • oracle-linux-upgrade-nspr
  • oracle-linux-upgrade-nspr-devel
  • oracle-linux-upgrade-nss
  • oracle-linux-upgrade-nss-devel
  • oracle-linux-upgrade-nss-pkcs11-devel
  • oracle-linux-upgrade-nss-softokn
  • oracle-linux-upgrade-nss-softokn-devel
  • oracle-linux-upgrade-nss-softokn-freebl
  • oracle-linux-upgrade-nss-softokn-freebl-devel
  • oracle-linux-upgrade-nss-sysinit
  • oracle-linux-upgrade-nss-tools
  • oracle-linux-upgrade-nss-util
  • oracle-linux-upgrade-nss-util-devel

References

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