Low severity3.7NVD Advisory· Published Sep 10, 2019· Updated Jun 17, 2026
CVE-2019-1563
CVE-2019-1563
Description
In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
49cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*range: >=1.0.2,<=1.0.2s
- (no CPE)range: 1.1.1-1.1.1c, 1.1.0-1.1.0k, 1.0.2-1.0.2s
- (no CPE)range: Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c)
- osv-coords46 versionspkg:rpm/opensuse/openssl-1_0_0&distro=openSUSE%20Leap%2015.0pkg:rpm/opensuse/openssl-1_0_0&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/openssl-1_0_0&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/openssl-1_1&distro=openSUSE%20Leap%2015.0pkg:rpm/opensuse/openssl-1_1&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/openssl-1_1&distro=openSUSE%20Tumbleweedpkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2012pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/openssl&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/openssl&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/openssl&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSSpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/openssl&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/openssl&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/openssl&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP1pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/openssl1&distro=SUSE%20Linux%20Enterprise%20Server%2011-SECURITY
< 1.0.2p-lp150.2.19.1+ 45 more
- (no CPE)range: < 1.0.2p-lp150.2.19.1
- (no CPE)range: < 1.0.2p-lp151.5.10.1
- (no CPE)range: < 1.0.2u-6.2
- (no CPE)range: < 1.1.0i-lp150.3.25.1
- (no CPE)range: < 1.1.0i-lp151.8.3.1
- (no CPE)range: < 1.1.1l-1.2
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.15.1
- (no CPE)range: < 0.9.8j-106.21.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 0.9.8j-0.106.25.1
- (no CPE)range: < 0.9.8j-0.106.25.1
- (no CPE)range: < 1.0.1i-54.29.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.1i-54.29.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2j-60.55.1
- (no CPE)range: < 1.0.2p-3.22.1
- (no CPE)range: < 1.0.2p-3.11.1
- (no CPE)range: < 1.0.2p-3.22.1
- (no CPE)range: < 1.0.2p-3.22.1
- (no CPE)range: < 1.0.2p-3.11.1
- (no CPE)range: < 1.0.2p-3.11.1
- (no CPE)range: < 1.0.2p-3.11.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.0i-4.24.1
- (no CPE)range: < 1.1.0i-14.3.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.1.1d-2.20.1
- (no CPE)range: < 1.0.1g-0.58.21.1
Patches
Vulnerability mechanics
References
30- www.openssl.org/news/secadv/20190910.txtnvdVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2019-09/msg00054.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2019-09/msg00072.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2019-10/msg00012.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2019-10/msg00016.htmlnvd
- packetstormsecurity.com/files/154467/Slackware-Security-Advisory-openssl-Updates.htmlnvd
- git.openssl.org/gitweb/nvd
- git.openssl.org/gitweb/nvd
- git.openssl.org/gitweb/nvd
- kc.mcafee.com/corporate/indexnvd
- lists.debian.org/debian-lts-announce/2019/09/msg00026.htmlnvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6SNRJP2S7Y42GIIDO3HXPNMDYN2U3A/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZN4VVQJ3JDCHGIHV4Y2YTXBYQZ6PWQ7E/nvd
- seclists.org/bugtraq/2019/Oct/0nvd
- seclists.org/bugtraq/2019/Oct/1nvd
- seclists.org/bugtraq/2019/Sep/25nvd
- security.gentoo.org/glsa/201911-04nvd
- security.netapp.com/advisory/ntap-20190919-0002/nvd
- support.f5.com/csp/article/K97324400nvd
- usn.ubuntu.com/4376-1/nvd
- usn.ubuntu.com/4376-2/nvd
- usn.ubuntu.com/4504-1/nvd
- www.debian.org/security/2019/dsa-4539nvd
- www.debian.org/security/2019/dsa-4540nvd
- www.oracle.com/security-alerts/cpuapr2020.htmlnvd
- www.oracle.com/security-alerts/cpujan2020.htmlnvd
- www.oracle.com/security-alerts/cpujul2020.htmlnvd
- www.oracle.com/security-alerts/cpuoct2020.htmlnvd
- www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlnvd
- www.tenable.com/security/tns-2019-09nvd
News mentions
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