From the byte overflows to arbitrary code execution-Linux stack exploit-vulnerability warning-the black bar safety net

One byte overflow called off-by-one, once a period of time, the off-by-one is considered to be not utilized, but later research found on the heap even if only one byte overflow can lead to arbitrary code execution. At the same time the heap of the off-by-one using also appear in the domestic and...

Linux Kernel 4.5.1 - Off-By-One (PoC)

Linux Kernel 4.5.1 - Off-By-One PoC / EDB Note Download: http://cyseclabs.com/exploits/matreshka.c Blog http://cyseclabs.com/blog/cve-2016-6187-heap-off-by-one-exploit / / Quick and dirty PoC for CVE-2016-6187 heap off-by-one PoC By Vitaly Nikolenko [email protected] There's no privilege...

Linux Kernel < 4.5.1 - Off-By-One (PoC)

/ EDB Note Download: http://cyseclabs.com/exploits/matreshka.c Blog http://cyseclabs.com/blog/cve-2016-6187-heap-off-by-one-exploit / / Quick and dirty PoC for CVE-2016-6187 heap off-by-one PoC By Vitaly Nikolenko [email protected] There's no privilege escalation payload but the kernel will...

CVE-2016-6676

Off-by-one error in CORE/HDD/src/wlanhddcfg.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a GETCFG ioctl call, aka Android intern...

CVE-2016-6675

Off-by-one error in CORE/HDD/src/wlanhddhostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a linkspeed ioctl call, aka Android...

CVE-2016-6675

Off-by-one error in CORE/HDD/src/wlanhddhostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a linkspeed ioctl call, aka Android...

CVE-2016-3882

Off-by-one error in server/wifi/anqp/VenueNameElement.java in Wi-Fi in Android 6.x before 2016-10-01 and 7.0 before 2016-10-01 allows remote attackers to cause a denial of service reboot via an access point that provides a crafted 1 Venue Group or 2 Venue Type value, aka internal bug 29464811...

Code injection

Off-by-one error in server/wifi/anqp/VenueNameElement.java in Wi-Fi in Android 6.x before 2016-10-01 and 7.0 before 2016-10-01 allows remote attackers to cause a denial of service reboot via an access point that provides a crafted 1 Venue Group or 2 Venue Type value, aka internal bug 29464811...

CVE-2016-6676

CVE-2016-6676 is an off-by-one error in CORE/HDD/src/wlan_hdd_cfg.c of the Qualcomm Wi‑Fi driver affecting Android on Nexus 5X and Android One devices prior to 2016-10-05. The vulnerability allows a local attacker to gain privileges or cause a denial of service (buffer overflow) by a crafted appl...

CVE-2016-3882

Off-by-one error in server/wifi/anqp/VenueNameElement.java in Wi-Fi in Android 6.x before 2016-10-01 and 7.0 before 2016-10-01 allows remote attackers to cause a denial of service reboot via an access point that provides a crafted 1 Venue Group or 2 Venue Type value, aka internal bug 29464811...

CVE-2016-6675

Off-by-one error in CORE/HDD/src/wlanhddhostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a linkspeed ioctl call, aka Android...

CVE-2016-6675

This CVE (CVE-2016-6675) is a buffer/size difference (off-by-one) vulnerability in the Qualcomm Wi‑Fi driver’s CORE/HDD wlan_hdd_hostapd.c. Affected devices include Android on Nexus 5X and Android One, with exploitation via a crafted application that invokes the linkspeed ioctl, enabling local pr...

PT-2016-7036

Name of the Vulnerable Software and Affected Versions Qualcomm Wi-Fi driver versions prior to 2016-10-05 Description The issue is related to an off-by-one error in the CORE/HDD/src/wlan hdd hostapd.c file of the Qualcomm Wi-Fi driver. This error can be exploited by attackers via a crafted...

PT-2016-5714

Name of the Vulnerable Software and Affected Versions Android versions 6.x before 2016-10-01 Android versions 7.0 before 2016-10-01 Description The issue is related to an off-by-one error in the VenueNameElement.java file, which can be exploited by remote attackers to cause a denial of service...

CVE-2016-3882: Improper Access Control

Off-by-one error in server/wifi/anqp/VenueNameElement.java in Wi-Fi in Android 6.x before 2016-10-01 and 7.0 before 2016-10-01 allows remote attackers to cause a denial of service reboot via an access point that provides a crafted 1 Venue Group or 2 Venue Type value, aka internal bug 29464811...

CVE-2016-6676: Improper Restriction of Operations within the Bounds of a Memory Buffer

Off-by-one error in CORE/HDD/src/wlanhddcfg.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a GETCFG ioctl call, aka Android intern...

CVE-2016-6675: Improper Restriction of Operations within the Bounds of a Memory Buffer

Off-by-one error in CORE/HDD/src/wlanhddhostapd.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service buffer overflow via a crafted application that makes a linkspeed ioctl call, aka Android...

PT-2016-7037

Name of the Vulnerable Software and Affected Versions Qualcomm Wi-Fi driver versions prior to 2016-10-05 Description The issue is related to an off-by-one error in the CORE/HDD/src/wlan hdd cfg.c file of the Qualcomm Wi-Fi driver. This error can be exploited by attackers via a crafted application...

kernel: challenge ACK counter information disclosure.

It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the chang...

USN-3075-1 imlib2 vulnerabilities

Jakub Wilk discovered an out of bounds read in the GIF loader implementation in Imlib2. An attacker could use this to cause a denial of service application crash or possibly obtain sensitive information. CVE-2016-3994 Yuriy M. Kaminskiy discovered an off-by-one error when handling coordinates in...