dnsmasq: heap-based buffer overflow in sort_rrset() when DNSSEC is enabled

A flaw was found in dnsmasq. A heap-based buffer overflow was discovered in the way RRSets are sorted before validating with DNSSEC data. An attacker on the network, who can forge DNS replies such as that they are accepted as valid, could use this flaw to cause a buffer overflow with arbitrary da...

The vulnerability in the `FeatureRef::applyValToFeature` function of the Graphite font library in browsers such as Firefox, Firefox ESR, and the email client Thunderbird allows a hacker to trigger a service failure.

The vulnerability of the FeatureRef::applyValToFeature function in the Graphite font library for browsers Firefox, Firefox ESR, and the email client Thunderbird is related to memory buffer overflow attacks. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the Google Chrome web browser’s exchange buffer allows a hacker to execute arbitrary code.

The vulnerability of Google Chrome’s web browser exchange buffer is related to overflow in the dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2904-1)

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-26088: Fixed an improper CAPNETRAW check in NFC socket creation could have been used by local attackers to create raw sockets, bypassing security...

SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3230-1)

The SUSE Linux Enterprise 15 SP2 kernel RT was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-25212: Fixed getxattr kernel panic and memory overflow bsc1176381. CVE-2020-25643: Added range checks in pppcpparsecr bsc1177206. CVE-2020-25641:...

SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3532-1)

The SUSE Linux Enterprise 15 LTSS kernel was updated to receive various security and bug fixes. The following security bugs were fixed : CVE-2020-25705: A flaw in the way reply ICMP packets are limited in was found that allowed to quickly scan open UDP ports. This flaw allowed an off-path remote...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:2879-1)

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-26088: Fixed an improper CAPNETRAW check in NFC socket creation could have been used by local attackers to create raw sockets, bypassing security...

The vulnerability of the Crossbeam-channel library’s parallel programming tools allows attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the Crossbeam-channel library for parallel programming lies in the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected informatio...

Qualcomm MHI Ring Validation Input Validation Error Vulnerability

MHI Ring Validation is a hardware engine from Qualcomm. MHI Ring Validation suffers from an input validation error vulnerability that stems from the fact that incorrect validation of a ring context obtained from host memory could result in a memory overflow. No detailed vulnerability details are...

CVE-2020-3632

u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P...

CVE-2020-3639

u'When a non standard SIP sigcomp message is received from the network, then there may be chances of using more UDVM cycle or memory overflow' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8017,...

Design/Logic Flaw

u'When a non standard SIP sigcomp message is received from the network, then there may be chances of using more UDVM cycle or memory overflow' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8017,...

Design/Logic Flaw

u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P...

CVE-2020-3632

u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P...

CVE-2020-3639

u'When a non standard SIP sigcomp message is received from the network, then there may be chances of using more UDVM cycle or memory overflow' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8017,...

CVE-2020-3632

CVE-2020-3632 affects Qualcomm MHI Ring Validation on Snapdragon Compute and Snapdragon Mobile platforms (QSM8350, SC7180, SDX55/55M, SM6150/6250/6250P/7125/7150/7150P/7250/7250P/8150/8150P/8250/8350/8350P; SXR2130/2130P). The root cause is incorrect validation of a ring context fetched from host...

CVE-2020-3639: Improper Validation of Array Index

u'When a non standard SIP sigcomp message is received from the network, then there may be chances of using more UDVM cycle or memory overflow' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8017,...

CVE-2020-3632: Improper Validation of Array Index

u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P...

SUSE-SU-2020:3230-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel RT was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-25212: Fixed getxattr kernel panic and memory overflow bsc1176381. - CVE-2020-25643: Added range checks in pppcpparsecr bsc1177206. - CVE-2020-25641:...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Advantech Webaccess

This is a PoC Proof of Concept exploit for CVE-2016-0856, a vulnerability in the Windows RPC Remote Procedure Call service. The exploit targets the RpcClient and RpcDcClient classes, which are part of the bwconn.dll library. The exploit is written in Python and uses the ctypes library to interact...