CVSS: 7.1EPSS: 18%CPEs: 1EXPL: 0CVE-2007-4997 – kernel ieee80211 off-by-two integer underflow
https://notcve.org/view.php?id=CVE-2007-4997
06 Nov 2007 — Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an "off-by-two error." desbordamiento inferior de entero en la funcióni eee80211_rx en net/ieee80211/ieee80211_rx.c en el nucleo de Linux 2.6.x anterior a 2.6.23 permite a atacantes remotos provocar denegación de servicio ... • ftp://ftp.kernel.org/pub/linux/kernel/people/bunk/linux-2.6.16.y/testing/ChangeLog-2.6.16.57-rc1 • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2007-3850 – kernel LTC31426-4k page mapping support for userspace in 64k kernels
https://notcve.org/view.php?id=CVE-2007-3850
23 Oct 2007 — The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space. El controlador eHCA en el kernel de Linux 2.6 anterior a 2.6.22, cuando funciona sobre PowerPC, no mapea de forma adecuada el espacio de usuario, lo cual permite a usuarios locales leer porciones de espacio de direcciones físicas. • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=721151d004dcf01a71b12bb6b893f9160284cf6e • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.2EPSS: 0%CPEs: 191EXPL: 0CVE-2007-5093 – kernel PWC driver DoS
https://notcve.org/view.php?id=CVE-2007-5093
26 Sep 2007 — The disconnect method in the Philips USB Webcam (pwc) driver in Linux kernel 2.6.x before 2.6.22.6 "relies on user space to close the device," which allows user-assisted local attackers to cause a denial of service (USB subsystem hang and CPU consumption in khubd) by not closing the device after the disconnect is invoked. NOTE: this rarely crosses privilege boundaries, unless the attacker can convince the victim to unplug the affected device. El método disconnect en el controlador Philips USB Webcam (pwc) e... • http://marc.info/?l=linux-kernel&m=118873457814808&w=2 • CWE-399: Resource Management Errors •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2007-4571 – Linux Kernel 2.6.x - ALSA snd-page-alloc Local Proc File Information Disclosure
https://notcve.org/view.php?id=CVE-2007-4571
26 Sep 2007 — The snd_mem_proc_read function in sound/core/memalloc.c in the Advanced Linux Sound Architecture (ALSA) in the Linux kernel before 2.6.22.8 does not return the correct write size, which allows local users to obtain sensitive information (kernel memory contents) via a small count argument, as demonstrated by multiple reads of /proc/driver/snd-page-alloc. La función snd_mem_proc_read en sound/core/memalloc.c de Advanced Linux Sound Architecture (ALSA) en el núcleo de Linux anterior a 2.6.22.8 no devuelve el t... • https://www.exploit-db.com/exploits/30605 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 2CVE-2007-4573 – Linux Kernel 2.6.x - Ptrace Privilege Escalation
https://notcve.org/view.php?id=CVE-2007-4573
24 Sep 2007 — The IA32 system call emulation functionality in Linux kernel 2.4.x and 2.6.x before 2.6.22.7, when running on the x86_64 architecture, does not zero extend the eax register after the 32bit entry path to ptrace is used, which might allow local users to gain privileges by triggering an out-of-bounds access to the system call table using the %RAX register. La funcionalidad de emulación de llamada del sistema IA32 en Linux kernel 2.4.x y 2.6.x versiones anteriores a 2.6.22.7, cuando se ejecuta en arquitecturas ... • https://www.exploit-db.com/exploits/30604 • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 5.5EPSS: 5%CPEs: 2EXPL: 1CVE-2007-3731 – NULL pointer dereference triggered by ptrace
https://notcve.org/view.php?id=CVE-2007-3731
17 Sep 2007 — The Linux kernel 2.6.20 and 2.6.21 does not properly handle an invalid LDT segment selector in %cs (the xcs field) during ptrace single-step operations, which allows local users to cause a denial of service (NULL dereference and OOPS) via certain code that makes ptrace PTRACE_SETREGS and PTRACE_SINGLESTEP requests, related to the TRACE_IRQS_ON function, and possibly related to the arch_ptrace function. El kernel de Linux 2.6.20 y 2.6.21 no maneja de forma adecuada un segmento de selección LDT no válido en %... • http://bugzilla.kernel.org/show_bug.cgi?id=8765 • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 30EXPL: 0CVE-2007-3740 – CIFS should honor umask
https://notcve.org/view.php?id=CVE-2007-3740
14 Sep 2007 — The CIFS filesystem in the Linux kernel before 2.6.22, when Unix extension support is enabled, does not honor the umask of a process, which allows local users to gain privileges. El sistema de archivos CIFS en kernel de Linux versiones anteriores a 2.6.22, cuando el soporte de extensión Unix está habilitado, no respeta la umask de un proceso, lo que permite a usuarios locales alcanzar privilegios. • http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00001.html • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2007-4308 – kernel: Missing ioctl() permission checks in aacraid driver
https://notcve.org/view.php?id=CVE-2007-4308
13 Aug 2007 — The (1) aac_cfg_open and (2) aac_compat_ioctl functions in the SCSI layer ioctl path in aacraid in the Linux kernel before 2.6.23-rc2 do not check permissions for ioctls, which might allow local users to cause a denial of service or gain privileges. Las funciones (1) aac_cfg_open y (2) aac_compat_ioctl en la ruta ioctl de la capa SCSI en el núcleo de Linux anterior a 2.6.23-rc2 no comprueba los permisos para ioctls, lo cual podría permitir a usuarios locales provocar una denegación de servicio u obtener pri... • http://kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.23-rc2 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2007-3851 – i965 DRM allows insecure packets
https://notcve.org/view.php?id=CVE-2007-3851
13 Aug 2007 — The drm/i915 component in the Linux kernel before 2.6.22.2, when used with i965G and later chipsets, allows local users with access to an X11 session and Direct Rendering Manager (DRM) to write to arbitrary memory locations and gain privileges via a crafted batchbuffer. El componente drm/i915 en el núcleo Linux anterior a 2.6.22.2, cuando se usa con el conjunto de chips (chipset) i965G y posteriores, permite a usuarios locales con acceso a una sesión X11 y al Direct Rendering Manager (DRM) escribir a posici... • http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22.2 • CWE-399: Resource Management Errors •
CVSS: 7.5EPSS: 1%CPEs: 1EXPL: 0CVE-2007-3843 – CIFS signing sec= mount options don't work correctly
https://notcve.org/view.php?id=CVE-2007-3843
09 Aug 2007 — The Linux kernel before 2.6.23-rc1 checks the wrong global variable for the CIFS sec mount option, which might allow remote attackers to spoof CIFS network traffic that the client configured for security signatures, as demonstrated by lack of signing despite sec=ntlmv2i in a SetupAndX request. El kernel Linux versiones anteriores a 2.6.23-rc1 comprueba la variable global errónea para la opción de montado CIFS sec, lo cual podría permitir a atacantes remotos falsificar tráfico de red CIFS que el cliente conf... • http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=246595 •