CVSS: 7.5EPSS: 0%CPEs: 30EXPL: 0CVE-2018-16871 – kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence
https://notcve.org/view.php?id=CVE-2018-16871
A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost. Se detectó un fallo en la implementación de NFS del kernel de Linux, todas las versiones 3.x y todas las versiones 4.x hasta 4.20. • https://access.redhat.com/errata/RHSA-2019:2696 https://access.redhat.com/errata/RHSA-2019:2730 https://access.redhat.com/errata/RHSA-2020:0740 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16871 https://security.netapp.com/advisory/ntap-20211004-0002 https://support.f5.com/csp/article/K18657134 https://support.f5.com/csp/article/K18657134?utm_source=f5support&%3Butm_medium=RSS https://access.redhat.com/security/cve/CVE-2018-16871 https://bugzilla.redhat.com/show_b • CWE-476: NULL Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2007-6762
https://notcve.org/view.php?id=CVE-2007-6762
In the Linux kernel before 2.6.20, there is an off-by-one bug in net/netlabel/netlabel_cipso_v4.c where it is possible to overflow the doi_def->tags[] array. En el kernel de Linux anterior a versión 2.6.20, se presenta un error por un paso en el archivo net/netlabel/netlabel_cipso_v4.c donde es posible desbordar la matriz doi_def-)tags[]. • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a2f11c227bdf292b3a2900ad04139d301b56ac4 https://github.com/torvalds/linux/commit/2a2f11c227bdf292b3a2900ad04139d301b56ac4 https://mirrors.edge.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20 https://support.f5.com/csp/article/K05342145 https://support.f5.com/csp/article/K05342145?utm_source=f5support&%3Butm_medium=RSS • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2011-5327
https://notcve.org/view.php?id=CVE-2011-5327
In the Linux kernel before 3.1, an off by one in the drivers/target/loopback/tcm_loop.c tcm_loop_make_naa_tpg() function could result in at least memory corruption. En el kernel de Linux anterior a versión 3.1, un problema por un paso en el archivo drivers/target/loopback/tcm_loop.c en la función tcm_loop_make_naa_tpg() podría causar, como mínimo, una corrupción de memoria. • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=12f09ccb4612734a53e47ed5302e0479c10a50f8 https://github.com/torvalds/linux/commit/12f09ccb4612734a53e47ed5302e0479c10a50f8 https://mirrors.edge.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 https://support.f5.com/csp/article/K42315210 https://support.f5.com/csp/article/K42315210?utm_source=f5support&%3Butm_medium=RSS • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2012-6712
https://notcve.org/view.php?id=CVE-2012-6712
In the Linux kernel before 3.4, a buffer overflow occurs in drivers/net/wireless/iwlwifi/iwl-agn-sta.c, which will cause at least memory corruption. En el kernel de Linux anterior a versión 3.4, ocurre un desbordamiento de búfer en el archivo drivers/net/wireless/iwlwifi/iwl-agn-sta.c, que causará al menos una corrupción de memoria. • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2da424b0773cea3db47e1e81db71eeebde8269d4 https://github.com/torvalds/linux/commit/2da424b0773cea3db47e1e81db71eeebde8269d4 https://mirrors.edge.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-9289 – kernel: out of bound read in DVB connexant driver.
https://notcve.org/view.php?id=CVE-2015-9289
In the Linux kernel before 4.1.4, a buffer overflow occurs when checking userspace params in drivers/media/dvb-frontends/cx24116.c. The maximum size for a DiSEqC command is 6, according to the userspace API. However, the code allows larger values such as 23. En el kernel de Linux anterior a versión 4.1.4, ocurre un desbordamiento de búfer cuando se comprueban los parámetros username en el archivo drivers/media/dvb-frontends/cx24116.c. El tamaño máximo para un comando DiSEqC es 6, según la API de username. • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1fa2337a315a2448c5434f41e00d56b01a22283c https://github.com/torvalds/linux/commit/1fa2337a315a2448c5434f41e00d56b01a22283c https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.4 https://access.redhat.com/security/cve/CVE-2015-9289 https://bugzilla.redhat.com/show_bug.cgi?id=1735655 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-125: Out-of-bounds Read •