Bug 1775916 (CVE-2019-17006) - CVE-2019-17006 nss: Check length of inputs for cryptographic primitives
Summary: CVE-2019-17006 nss: Check length of inputs for cryptographic primitives
Keywords:
Status: NEW
Alias: CVE-2019-17006
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1786540 1786541
Blocks: 1774832
TreeView+ depends on / blocked
 
Reported: 2019-11-23 15:18 UTC by Huzaifa S. Sidhpurwala
Modified: 2020-01-30 22:18 UTC (History)
10 users (show)

Fixed In Version: nss 3.46
Doc Type: If docs needed, set a value
Doc Text:
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.
Clone Of:
Environment:
Last Closed:


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Comment 3 Huzaifa S. Sidhpurwala 2019-12-26 05:34:48 UTC
As per Mozilla upstream a CVE flaw was fixed via:
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes

Bug 1539788 - Add length checks for cryptographic primitives (CVE-2019-17006)

Comment 4 Huzaifa S. Sidhpurwala 2019-12-26 05:35:21 UTC
Acknowledgments:

Name: the Mozilla Project

Comment 5 Huzaifa S. Sidhpurwala 2019-12-26 05:43:07 UTC
This issue was fixed upstream via nss-3.46

Comment 6 Huzaifa S. Sidhpurwala 2019-12-26 05:43:12 UTC
External References:

https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes


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