ALT-BU-2020-3781-2
Branch sisyphus update bulletin.
Package kernel-image-std-pae updated to version 5.4.35-alt1 for branch sisyphus in task 250549.
Closed vulnerabilities
Modified: 2026-01-20
BDU:2022-05179
Уязвимость функции btrfs_queue_work ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
Modified: 2024-11-21
CVE-2019-19377
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
Package kernel-image-un-def updated to version 5.5.19-alt1 for branch sisyphus in task 250550.
Closed vulnerabilities
Modified: 2026-01-20
BDU:2022-05179
Уязвимость функции btrfs_queue_work ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
Modified: 2024-11-21
CVE-2019-19377
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
Package kernel-image-std-def updated to version 5.4.35-alt1 for branch sisyphus in task 250548.
Closed vulnerabilities
Modified: 2025-01-29
BDU:2020-02141
Уязвимость ядра операционной системы Linux, связанная с записью за границами буфера в памяти, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
Modified: 2026-01-20
BDU:2022-05179
Уязвимость функции btrfs_queue_work ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
Modified: 2024-11-21
CVE-2019-19377
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://usn.ubuntu.com/4367-1/
- https://usn.ubuntu.com/4369-1/
- https://usn.ubuntu.com/4414-1/
Modified: 2024-11-21
CVE-2020-12659
An issue was discovered in the Linux kernel before 5.6.7. xdp_umem_reg in net/xdp/xdp_umem.c has an out-of-bounds write (by a user with the CAP_NET_ADMIN capability) because of a lack of headroom validation.
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html
- https://bugzilla.kernel.org/show_bug.cgi?id=207225
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.7
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99e3a236dd43d06c65af0a2ef9cb44306aef6e02
- https://github.com/torvalds/linux/commit/99e3a236dd43d06c65af0a2ef9cb44306aef6e02
- https://security.netapp.com/advisory/ntap-20200608-0001/
- https://usn.ubuntu.com/4387-1/
- https://usn.ubuntu.com/4388-1/
- https://usn.ubuntu.com/4389-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html
- https://bugzilla.kernel.org/show_bug.cgi?id=207225
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.7
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99e3a236dd43d06c65af0a2ef9cb44306aef6e02
- https://github.com/torvalds/linux/commit/99e3a236dd43d06c65af0a2ef9cb44306aef6e02
- https://security.netapp.com/advisory/ntap-20200608-0001/
- https://usn.ubuntu.com/4387-1/
- https://usn.ubuntu.com/4388-1/
- https://usn.ubuntu.com/4389-1/
Closed bugs
Просьба обновить до 1.4.2
Package trikStudio updated to version 2020.1-alt2 for branch sisyphus in task 250577.
Closed bugs
Не изменяется язык в TRIK Gamepad
Package openssl1.1 updated to version 1.1.1g-alt1 for branch sisyphus in task 249982.
Closed vulnerabilities
Modified: 2025-10-20
BDU:2020-00300
Уязвимость функции PA-RISC CRYPTO_memcmp библиотеки OpenSSL, связанная с раскрытием информации, позволяющая нарушителю получить доступ к конфиденциальным данным
Modified: 2024-09-16
BDU:2020-02873
Уязвимость функции SSL_check_chain реализации протокола TLS библиотеки OpenSSL, связанная с с возможностью разыменования нулевого указателя в результате неправильной обработки TLS расширения «signature_algorithms_cert», позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2019-1551
There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH512 are considered just feasible. However, for an attack the target would have to re-use the DH512 private key, which is not recommended anyway. Also applications directly using the low level API BN_mod_exp may be affected if they use BN_FLG_CONSTTIME. Fixed in OpenSSL 1.1.1e (Affected 1.1.1-1.1.1d). Fixed in OpenSSL 1.0.2u (Affected 1.0.2-1.0.2t).
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00030.html
- http://packetstormsecurity.com/files/155754/Slackware-Security-Advisory-openssl-Updates.html
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=419102400a2811582a7a3d4a4e317d72e5ce0a8f
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f1c5eea8a817075d31e43f5876993c6710238c98
- https://lists.debian.org/debian-lts-announce/2022/03/msg00023.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/
- https://seclists.org/bugtraq/2019/Dec/39
- https://seclists.org/bugtraq/2019/Dec/46
- https://security.gentoo.org/glsa/202004-10
- https://security.netapp.com/advisory/ntap-20191210-0001/
- https://usn.ubuntu.com/4376-1/
- https://usn.ubuntu.com/4504-1/
- https://www.debian.org/security/2019/dsa-4594
- https://www.debian.org/security/2021/dsa-4855
- https://www.openssl.org/news/secadv/20191206.txt
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.tenable.com/security/tns-2019-09
- https://www.tenable.com/security/tns-2020-03
- https://www.tenable.com/security/tns-2020-11
- https://www.tenable.com/security/tns-2021-10
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00030.html
- http://packetstormsecurity.com/files/155754/Slackware-Security-Advisory-openssl-Updates.html
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=419102400a2811582a7a3d4a4e317d72e5ce0a8f
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f1c5eea8a817075d31e43f5876993c6710238c98
- https://lists.debian.org/debian-lts-announce/2022/03/msg00023.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/
- https://seclists.org/bugtraq/2019/Dec/39
- https://seclists.org/bugtraq/2019/Dec/46
- https://security.gentoo.org/glsa/202004-10
- https://security.netapp.com/advisory/ntap-20191210-0001/
- https://usn.ubuntu.com/4376-1/
- https://usn.ubuntu.com/4504-1/
- https://www.debian.org/security/2019/dsa-4594
- https://www.debian.org/security/2021/dsa-4855
- https://www.openssl.org/news/secadv/20191206.txt
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.tenable.com/security/tns-2019-09
- https://www.tenable.com/security/tns-2020-03
- https://www.tenable.com/security/tns-2020-11
- https://www.tenable.com/security/tns-2021-10
Modified: 2024-11-21
CVE-2020-1967
Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f).
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html
- http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2020/May/5
- http://www.openwall.com/lists/oss-security/2020/04/22/2
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1
- https://github.com/irsl/CVE-2020-1967
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440
- https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc
- https://security.gentoo.org/glsa/202004-10
- https://security.netapp.com/advisory/ntap-20200424-0003/
- https://security.netapp.com/advisory/ntap-20200717-0004/
- https://www.debian.org/security/2020/dsa-4661
- https://www.openssl.org/news/secadv/20200421.txt
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.synology.com/security/advisory/Synology_SA_20_05
- https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL
- https://www.tenable.com/security/tns-2020-03
- https://www.tenable.com/security/tns-2020-04
- https://www.tenable.com/security/tns-2020-11
- https://www.tenable.com/security/tns-2021-10
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html
- http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2020/May/5
- http://www.openwall.com/lists/oss-security/2020/04/22/2
- https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1
- https://github.com/irsl/CVE-2020-1967
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440
- https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc
- https://security.gentoo.org/glsa/202004-10
- https://security.netapp.com/advisory/ntap-20200424-0003/
- https://security.netapp.com/advisory/ntap-20200717-0004/
- https://www.debian.org/security/2020/dsa-4661
- https://www.openssl.org/news/secadv/20200421.txt
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.synology.com/security/advisory/Synology_SA_20_05
- https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL
- https://www.tenable.com/security/tns-2020-03
- https://www.tenable.com/security/tns-2020-04
- https://www.tenable.com/security/tns-2020-11
- https://www.tenable.com/security/tns-2021-10
Modified: 2021-08-20
GHSA-jq65-29v4-4x35
Null pointer deference in openssl-src
- https://nvd.nist.gov/vuln/detail/CVE-2020-1967
- https://www.tenable.com/security/tns-2021-10
- https://www.tenable.com/security/tns-2020-11
- https://www.tenable.com/security/tns-2020-04
- https://www.tenable.com/security/tns-2020-03
- https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL
- https://www.synology.com/security/advisory/Synology_SA_20_05
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.openssl.org/news/secadv/20200421.txt
- https://www.debian.org/security/2020/dsa-4661
- https://security.netapp.com/advisory/ntap-20200717-0004
- https://security.netapp.com/advisory/ntap-20200424-0003
- https://security.gentoo.org/glsa/202004-10
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc
- https://rustsec.org/advisories/RUSTSEC-2020-0015.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY
- https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345@%3Cdev.tomcat.apache.org%3E
- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440
- https://github.com/irsl/CVE-2020-1967
- https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=eb563247aef3e83dda7679c43f9649270462e5b1
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html
- http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2020/May/5
- http://www.openwall.com/lists/oss-security/2020/04/22/2