ALT-PU-2020-1447-1
Closed vulnerabilities
Published: 2020-02-06
BDU:2020-04502
Уязвимость компонента tcp_subr.c библиотеки TCP-IP эмулятора Libslirp, связанная с недостатком механизма проверки размера копируемых данных, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании]
Severity: MEDIUM (6.8)
References:
Published: 2020-02-06
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2020-8608
In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code.
Severity: MEDIUM (5.6)
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
References:
- openSUSE-SU-2020:0468
- openSUSE-SU-2020:0468
- https://gitlab.freedesktop.org/slirp/libslirp/-/tags/v4.1.0
- https://gitlab.freedesktop.org/slirp/libslirp/-/tags/v4.1.0
- https://gitlab.freedesktop.org/slirp/libslirp/commit/68ccb8021a838066f0951d4b2817eb6b6f10a843
- https://gitlab.freedesktop.org/slirp/libslirp/commit/68ccb8021a838066f0951d4b2817eb6b6f10a843
- [debian-lts-announce] 20200313 [SECURITY] [DLA 2142-1] slirp security update
- [debian-lts-announce] 20200313 [SECURITY] [DLA 2142-1] slirp security update
- [debian-lts-announce] 20200316 [SECURITY] [DLA 2144-1] qemu security update
- [debian-lts-announce] 20200316 [SECURITY] [DLA 2144-1] qemu security update
- [debian-lts-announce] 20200726 [SECURITY] [DLA 2288-1] qemu security update
- [debian-lts-announce] 20200726 [SECURITY] [DLA 2288-1] qemu security update
- [debian-lts-announce] 20210209 [SECURITY] [DLA 2551-1] slirp security update
- [debian-lts-announce] 20210209 [SECURITY] [DLA 2551-1] slirp security update
- GLSA-202003-66
- GLSA-202003-66
- https://security.netapp.com/advisory/ntap-20201001-0002/
- https://security.netapp.com/advisory/ntap-20201001-0002/
- USN-4283-1
- USN-4283-1
- DSA-4733
- DSA-4733
- https://www.openwall.com/lists/oss-security/2020/02/06/2
- https://www.openwall.com/lists/oss-security/2020/02/06/2