CVE-2020-12399
Summary
| CVE | CVE-2020-12399 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2020-07-09 15:15:00 UTC |
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| Updated | 2022-01-04 16:38:00 UTC |
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| Description | NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| USN-4421-1: Thunderbird vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
Third Party Advisory |
| Security Vulnerabilities fixed in Thunderbird 68.9.0 — Mozilla |
MISC |
www.mozilla.org |
Vendor Advisory |
| Debian -- Security Information -- DSA-4726-1 nss |
DEBIAN |
www.debian.org |
Third Party Advisory |
| Mozilla Network Security Service (NSS): Information disclosure (GLSA 202007-49) — Gentoo security |
GENTOO |
security.gentoo.org |
Third Party Advisory |
| Access Denied |
MISC |
bugzilla.mozilla.org |
Issue Tracking, Permissions Required, Vendor Advisory |
| [SECURITY] [DLA 2388-1] nss security update |
MLIST |
lists.debian.org |
|
| Security Vulnerabilities fixed in Firefox 77 — Mozilla |
MISC |
www.mozilla.org |
Vendor Advisory |
| Security Vulnerabilities fixed in Firefox ESR 68.9 — Mozilla |
MISC |
www.mozilla.org |
Vendor Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 500931 Alpine Linux Security Update for firefox-esr
- 500950 Alpine Linux Security Update for firefox
- 501079 Alpine Linux Security Update for mozjs68
- 502375 Alpine Linux Security Update for thunderbird
- 503835 Alpine Linux Security Update for firefox
- 960710 Rocky Linux Security Update for nss and nspr (RLSA-2020:3280)
