Unrated severityNVD Advisory· Published Feb 27, 2019· Updated Sep 17, 2024
0-byte record padding oracle
CVE-2019-1559
Description
If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q).
Affected products
44- osv-coords43 versionspkg:apk/chainguard/mysql-8.0pkg:apk/chainguard/mysql-8.0-bitnami-compatpkg:apk/chainguard/mysql-8.0-clientpkg:apk/chainguard/mysql-8.0-devpkg:apk/chainguard/mysql-8.0-iamguarded-compatpkg:apk/chainguard/mysql-8.0-oci-entrypointpkg:apk/chainguard/mysql-8.0-oci-entrypoint-compatpkg: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/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg: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/nodejs4&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/nodejs4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2012pkg:rpm/suse/nodejs6&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/nodejs6&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2012pkg:rpm/suse/nodejs6&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/nodejs6&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg: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%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/openssl1&distro=SUSE%20Linux%20Enterprise%20Server%2011-SECURITYpkg:rpm/suse/openssl&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg: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%20SP3pkg:rpm/suse/openssl&distro=SUSE%20Linux%20Enterprise%20Server%2012-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%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3pkg:rpm/suse/openssl&distro=SUSE%20OpenStack%20Cloud%207
< 8.0.38-r0+ 42 more
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 1.0.2p-lp150.2.13.1
- (no CPE)range: < 1.0.2p-lp151.5.3.1
- (no CPE)range: < 1.0.2u-6.2
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 0.9.8j-106.12.1
- (no CPE)range: < 4.9.1-15.20.1
- (no CPE)range: < 4.9.1-15.20.1
- (no CPE)range: < 6.17.0-11.24.1
- (no CPE)range: < 6.17.0-11.24.1
- (no CPE)range: < 6.17.0-11.24.1
- (no CPE)range: < 6.17.0-11.24.1
- (no CPE)range: < 1.0.2p-3.6.1
- (no CPE)range: < 1.0.2p-3.14.2
- (no CPE)range: < 1.0.2p-3.6.1
- (no CPE)range: < 1.0.2p-3.6.1
- (no CPE)range: < 1.0.2p-3.6.1
- (no CPE)range: < 1.0.1g-0.58.18.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 0.9.8j-0.106.21.1
- (no CPE)range: < 0.9.8j-0.106.21.1
- (no CPE)range: < 1.0.1i-54.26.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.1i-27.34.1
- (no CPE)range: < 1.0.1i-54.26.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- (no CPE)range: < 1.0.2j-60.49.1
- Range: Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q)
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
36- lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.htmlmitrevendor-advisoryx_refsource_SUSE
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- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EWC42UXL5GHTU5G77VKBF6JYUUNGSHOM/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3IVFGSERAZLNJCK35TEM2R4726XIH3Z/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZBEV5QGDRFUZDMNECFXUSN5FMYOZDE4V/mitrevendor-advisoryx_refsource_FEDORA
- security.gentoo.org/glsa/201903-10mitrevendor-advisoryx_refsource_GENTOO
- usn.ubuntu.com/3899-1/mitrevendor-advisoryx_refsource_UBUNTU
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- www.debian.org/security/2019/dsa-4400mitrevendor-advisoryx_refsource_DEBIAN
- www.securityfocus.com/bid/107174mitrevdb-entryx_refsource_BID
- git.openssl.org/gitweb/mitrex_refsource_CONFIRM
- kc.mcafee.com/corporate/indexmitrex_refsource_CONFIRM
- lists.debian.org/debian-lts-announce/2019/03/msg00003.htmlmitremailing-listx_refsource_MLIST
- security.netapp.com/advisory/ntap-20190301-0001/mitrex_refsource_CONFIRM
- security.netapp.com/advisory/ntap-20190301-0002/mitrex_refsource_CONFIRM
- security.netapp.com/advisory/ntap-20190423-0002/mitrex_refsource_CONFIRM
- support.f5.com/csp/article/K18549143mitrex_refsource_CONFIRM
- support.f5.com/csp/article/K18549143mitrex_refsource_CONFIRM
- www.openssl.org/news/secadv/20190226.txtmitrex_refsource_CONFIRM
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- www.oracle.com/security-alerts/cpujan2021.htmlmitrex_refsource_MISC
- www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.htmlmitrex_refsource_MISC
- www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlmitrex_refsource_MISC
- www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlmitrex_refsource_MISC
- www.tenable.com/security/tns-2019-02mitrex_refsource_CONFIRM
- www.tenable.com/security/tns-2019-03mitrex_refsource_CONFIRM
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