CVE-2020-25648
Summary
| CVE | CVE-2020-25648 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2020-10-20 22:15:00 UTC |
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| Updated | 2023-11-07 03:20:00 UTC |
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| Description | A flaw was found in the way NSS handled CCS (ChangeCipherSpec) messages in TLS 1.3. This flaw allows a remote attacker to send multiple CCS messages, causing a denial of service for servers compiled with the NSS library. The highest threat from this vulnerability is to system availability. This flaw affects NSS versions before 3.58. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| 1887319 – (CVE-2020-25648) CVE-2020-25648 nss: TLS 1.3 CCS flood remote DoS Attack |
MISC |
bugzilla.redhat.com |
Issue Tracking, Third Party Advisory |
| [SECURITY] Fedora 32 Update: nss-3.58.0-3.fc32 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| Oracle Critical Patch Update Advisory - April 2022 |
MISC |
www.oracle.com |
|
| Pony Mail! |
MLIST |
lists.apache.org |
Mailing List, Third Party Advisory |
| Oracle Critical Patch Update Advisory - July 2021 |
N/A |
www.oracle.com |
|
| NSS 3.58 release notes - Mozilla | MDN |
MISC |
developer.mozilla.org |
Release Notes, Vendor Advisory |
| Oracle Critical Patch Update Advisory - October 2021 |
MISC |
www.oracle.com |
|
| [SECURITY] Fedora 31 Update: nss-3.58.0-3.fc31 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Mailing List, Third Party Advisory |
| [SECURITY] Fedora 31 Update: nss-3.58.0-3.fc31 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 33 Update: nss-3.58.0-3.fc33 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] [DLA 3634-1] nss security update |
MLIST |
lists.debian.org |
|
| [mina-dev] 20210225 [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar |
|
lists.apache.org |
|
| [SECURITY] Fedora 32 Update: nss-3.58.0-3.fc32 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Mailing List, Third Party Advisory |
| [SECURITY] Fedora 33 Update: nss-3.58.0-3.fc33 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Mailing List, Third Party 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
- 159168 Oracle Enterprise Linux Security Update for nss (ELSA-2021-1384)
- 159395 Oracle Enterprise Linux Security Update for nss and nspr (ELSA-2021-3572)
- 198779 Ubuntu Security Notification for NSS Vulnerability (USN-5410-1)
- 239252 Red Hat Update for nss (RHSA-2021:1384)
- 239650 Red Hat Update for nss and nspr (RHSA-2021:3572)
- 352390 Amazon Linux Security Advisory for nss: ALAS2-2021-1664
- 352473 Amazon Linux Security Advisory for nss: ALAS-2021-1518
- 377407 Alibaba Cloud Linux Security Update for nss and nspr (ALINUX3-SA-2021:0071)
- 377470 Alibaba Cloud Linux Security Update for nss (ALINUX2-SA-2021:0025)
- 500459 Alpine Linux Security Update for nss
- 6000253 Debian Security Update for nss (DLA 3634-1)
- 710087 Gentoo Linux Mozilla Network Security Service (NSS) Denial of service vulnerability (GLSA 202012-21)
- 730155 McAfee Web Gateway Multiple Vulnerabilities(WP-3580, WP-3656, WP-3815, WP-3878, WP-3882, WP-3934,WP-3935, WP-3936, WP-3999)
- 940251 AlmaLinux Security Update for nss and nspr (ALSA-2021:3572)
- 960023 Rocky Linux Security Update for nss and nspr (RLSA-2021:3572)
