An update for openssl is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2024-1531
Final
1.0
1.0
2024-05-10
Initial
2024-05-10
2024-05-10
openEuler SA Tool V1.0
2024-05-10
openssl security update
An update for openssl is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3.
The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, fully featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library. The project is managed by a worldwide community of volunteers that use the Internet to communicate, plan, and develop the OpenSSL tookit and its related documentation.
Security Fix(es):
Issue summary: Some non-default TLS server configurations can cause unbounded
memory growth when processing TLSv1.3 sessions
Impact summary: An attacker may exploit certain server configurations to trigger
unbounded memory growth that would lead to a Denial of Service
This problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is
being used (but not if early_data support is also configured and the default
anti-replay protection is in use). In this case, under certain conditions, the
session cache can get into an incorrect state and it will fail to flush properly
as it fills. The session cache will continue to grow in an unbounded manner. A
malicious client could deliberately create the scenario for this failure to
force a Denial of Service. It may also happen by accident in normal operation.
This issue only affects TLS servers supporting TLSv1.3. It does not affect TLS
clients.
The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL
1.0.2 is also not affected by this issue.(CVE-2024-2511)
An update for openssl is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3.
openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
Medium
openssl
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1531
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-2511
https://nvd.nist.gov/vuln/detail/CVE-2024-2511
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP4
openEuler-22.03-LTS
openEuler-22.03-LTS-SP1
openEuler-22.03-LTS-SP2
openEuler-22.03-LTS-SP3
openssl-debugsource-1.1.1f-33.oe1.aarch64.rpm
openssl-debuginfo-1.1.1f-33.oe1.aarch64.rpm
openssl-1.1.1f-33.oe1.aarch64.rpm
openssl-devel-1.1.1f-33.oe1.aarch64.rpm
openssl-libs-1.1.1f-33.oe1.aarch64.rpm
openssl-debugsource-1.1.1f-33.oe2003sp4.aarch64.rpm
openssl-1.1.1f-33.oe2003sp4.aarch64.rpm
openssl-debuginfo-1.1.1f-33.oe2003sp4.aarch64.rpm
openssl-devel-1.1.1f-33.oe2003sp4.aarch64.rpm
openssl-libs-1.1.1f-33.oe2003sp4.aarch64.rpm
openssl-debuginfo-1.1.1m-28.oe2203.aarch64.rpm
openssl-libs-1.1.1m-28.oe2203.aarch64.rpm
openssl-devel-1.1.1m-28.oe2203.aarch64.rpm
openssl-debugsource-1.1.1m-28.oe2203.aarch64.rpm
openssl-perl-1.1.1m-28.oe2203.aarch64.rpm
openssl-1.1.1m-28.oe2203.aarch64.rpm
openssl-debuginfo-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-perl-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-libs-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-debugsource-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-devel-1.1.1m-34.oe2203sp1.aarch64.rpm
openssl-perl-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-devel-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-libs-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-debugsource-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-debuginfo-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-1.1.1m-35.oe2203sp2.aarch64.rpm
openssl-perl-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-libs-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-debuginfo-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-debugsource-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-devel-1.1.1wa-6.oe2203sp3.aarch64.rpm
openssl-help-1.1.1f-33.oe1.noarch.rpm
openssl-help-1.1.1f-33.oe2003sp4.noarch.rpm
openssl-help-1.1.1m-28.oe2203.noarch.rpm
openssl-help-1.1.1m-34.oe2203sp1.noarch.rpm
openssl-help-1.1.1m-35.oe2203sp2.noarch.rpm
openssl-help-1.1.1wa-6.oe2203sp3.noarch.rpm
openssl-1.1.1f-33.oe1.src.rpm
openssl-1.1.1f-33.oe2003sp4.src.rpm
openssl-1.1.1m-28.oe2203.src.rpm
openssl-1.1.1m-34.oe2203sp1.src.rpm
openssl-1.1.1m-35.oe2203sp2.src.rpm
openssl-1.1.1wa-6.oe2203sp3.src.rpm
openssl-debuginfo-1.1.1f-33.oe1.x86_64.rpm
openssl-devel-1.1.1f-33.oe1.x86_64.rpm
openssl-libs-1.1.1f-33.oe1.x86_64.rpm
openssl-debugsource-1.1.1f-33.oe1.x86_64.rpm
openssl-1.1.1f-33.oe1.x86_64.rpm
openssl-debugsource-1.1.1f-33.oe2003sp4.x86_64.rpm
openssl-libs-1.1.1f-33.oe2003sp4.x86_64.rpm
openssl-devel-1.1.1f-33.oe2003sp4.x86_64.rpm
openssl-1.1.1f-33.oe2003sp4.x86_64.rpm
openssl-debuginfo-1.1.1f-33.oe2003sp4.x86_64.rpm
openssl-1.1.1m-28.oe2203.x86_64.rpm
openssl-devel-1.1.1m-28.oe2203.x86_64.rpm
openssl-perl-1.1.1m-28.oe2203.x86_64.rpm
openssl-libs-1.1.1m-28.oe2203.x86_64.rpm
openssl-debuginfo-1.1.1m-28.oe2203.x86_64.rpm
openssl-debugsource-1.1.1m-28.oe2203.x86_64.rpm
openssl-libs-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-perl-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-debugsource-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-debuginfo-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-devel-1.1.1m-34.oe2203sp1.x86_64.rpm
openssl-devel-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-debuginfo-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-debugsource-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-perl-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-libs-1.1.1m-35.oe2203sp2.x86_64.rpm
openssl-1.1.1wa-6.oe2203sp3.x86_64.rpm
openssl-devel-1.1.1wa-6.oe2203sp3.x86_64.rpm
openssl-debuginfo-1.1.1wa-6.oe2203sp3.x86_64.rpm
openssl-debugsource-1.1.1wa-6.oe2203sp3.x86_64.rpm
openssl-perl-1.1.1wa-6.oe2203sp3.x86_64.rpm
openssl-libs-1.1.1wa-6.oe2203sp3.x86_64.rpm
Issue summary: Some non-default TLS server configurations can cause unboundedmemory growth when processing TLSv1.3 sessionsImpact summary: An attacker may exploit certain server configurations to triggerunbounded memory growth that would lead to a Denial of ServiceThis problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option isbeing used (but not if early_data support is also configured and the defaultanti-replay protection is in use). In this case, under certain conditions, thesession cache can get into an incorrect state and it will fail to flush properlyas it fills. The session cache will continue to grow in an unbounded manner. Amalicious client could deliberately create the scenario for this failure toforce a Denial of Service. It may also happen by accident in normal operation.This issue only affects TLS servers supporting TLSv1.3. It does not affect TLSclients.The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL1.0.2 is also not affected by this issue.
2024-05-10
CVE-2024-2511
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP4
openEuler-22.03-LTS
openEuler-22.03-LTS-SP1
openEuler-22.03-LTS-SP2
openEuler-22.03-LTS-SP3
Medium
5.9
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
openssl security update
2024-05-10
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1531