ALT-PU-2021-2584-1
Closed vulnerabilities
BDU:2021-04153
Уязвимость функций alloca() и strdup() подсистемы инициализации и управления службами Systemd, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-06889
Уязвимость подсистемы инициализации и управления службами Systemd, связанная с обходом аутентификации посредством спуфинга, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2020-13529
An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.
- [oss-security] 20210804 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210817 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210907 Re: Pop!_OS Membership to linux-distros list
- FEDORA-2021-166e461c8d
- GLSA-202107-48
- https://security.netapp.com/advisory/ntap-20210625-0005/
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1142
- [oss-security] 20210804 Re: Pop!_OS Membership to linux-distros list
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1142
- https://security.netapp.com/advisory/ntap-20210625-0005/
- GLSA-202107-48
- FEDORA-2021-166e461c8d
- [oss-security] 20210907 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210817 Re: Pop!_OS Membership to linux-distros list
Modified: 2024-11-21
CVE-2021-33910
basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash.
- http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html
- http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html
- [oss-security] 20210804 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210804 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210817 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210817 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210907 Re: Pop!_OS Membership to linux-distros list
- [oss-security] 20210907 Re: Pop!_OS Membership to linux-distros list
- https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
- https://github.com/systemd/systemd/commit/b34a4f0e6729de292cb3b0c03c1d48f246ad896b
- https://github.com/systemd/systemd/commit/b34a4f0e6729de292cb3b0c03c1d48f246ad896b
- https://github.com/systemd/systemd/pull/20256/commits/441e0115646d54f080e5c3bb0ba477c892861ab9
- https://github.com/systemd/systemd/pull/20256/commits/441e0115646d54f080e5c3bb0ba477c892861ab9
- https://github.com/systemd/systemd-stable/commit/4a1c5f34bd3e1daed4490e9d97918e504d19733b
- https://github.com/systemd/systemd-stable/commit/4a1c5f34bd3e1daed4490e9d97918e504d19733b
- https://github.com/systemd/systemd-stable/commit/764b74113e36ac5219a4b82a05f311b5a92136ce
- https://github.com/systemd/systemd-stable/commit/764b74113e36ac5219a4b82a05f311b5a92136ce
- https://github.com/systemd/systemd-stable/commit/b00674347337b7531c92fdb65590ab253bb57538
- https://github.com/systemd/systemd-stable/commit/b00674347337b7531c92fdb65590ab253bb57538
- https://github.com/systemd/systemd-stable/commit/cfd14c65374027b34dbbc4f0551456c5dc2d1f61
- https://github.com/systemd/systemd-stable/commit/cfd14c65374027b34dbbc4f0551456c5dc2d1f61
- FEDORA-2021-2a6ba64260
- FEDORA-2021-2a6ba64260
- FEDORA-2021-166e461c8d
- FEDORA-2021-166e461c8d
- GLSA-202107-48
- GLSA-202107-48
- https://security.netapp.com/advisory/ntap-20211104-0008/
- https://security.netapp.com/advisory/ntap-20211104-0008/
- DSA-4942
- DSA-4942
- https://www.openwall.com/lists/oss-security/2021/07/20/2
- https://www.openwall.com/lists/oss-security/2021/07/20/2
Closed bugs
не удаляются старые записи из /etc/resolv.conf
Не упакован /lib/systemd/system-sleep/