The vulnerability of Microprogramming Software for Cisco Adaptive Security Appliance Software (ASA) and Cisco Firepower Threat Defense (FTD) relates to writing beyond the buffer boundaries, allowing attackers to trigger a system reboot or cause service failure.

The vulnerability of Microprogrammed Network Interface Software of Cisco Adaptive Security Appliance Software ASA and Cisco Firepower Threat Defense FTD is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow a malicious actor to trigger a system reboot or caus...

The vulnerability in the implementation of the read_header() function of the GNU Tar archive utility allows a hacker to trigger a service failure.

The vulnerability of the readheader function implementation in the GNU Tar archive viewer is related to the output of the operation beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service failure by using a specially created input file...

SUSE SLES15 Security Update : samba (SUSE-SU-2021:1498-1)

This update for samba fixes the following issues : CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs bsc1183572. Avoid free'ing o...

SUSE-SU-2021:1498-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs bsc1183572. - Avoid...

SUSE-SU-2021:1492-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - Avoid free'ing our own pointer in memcache when memcachetrim attempts to reduce cache size bsc1179156. - Adjust smbcacls '--propagate-inheritance' feature to align with upstre...

CVE-2021-22547 Buffer overrun in Google Cloud IoT Device SDK for Embedded C

In IoT Devices SDK, there is an implementation of calloc that doesn't have a length check. An attacker could pass in memory objects larger than the buffer and wrap around to have a smaller buffer than required, allowing the attacker access to the other parts of the heap. We recommend upgrading th...

OPENSUSE-SU-2021:0636-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs bsc1183572. - Avoid...

Security fix for the ALT Linux 10 package samba version 4.14.4-alt1

April 30, 2021 Evgeny Sinelnikov 4.14.4-alt1 - Fix buffer overrun in sidstounixids Fixes: CVE-2021-20254 - Final migration to /run directory Closes: 35891, 36652, 39992 - Avoid build problems on e2k...

SUSE SLES12 Security Update : samba (SUSE-SU-2021:1438-1)

This update for samba fixes the following issues : CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. Avoid free'ing our own pointer in memcache when memcachetrim attempts to reduce cache size bsc1179156. Adjust smbcacls '--propagate-inheritance' feature to align with upstream...

SUSE SLES15 Security Update : samba (SUSE-SU-2021:1445-1)

This update for samba fixes the following issues : CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. Avoid free'ing our own pointer in memcache when memcachetrim attempts to reduce cache size bsc1179156. Adjust smbcacls '--propagate-inheritance' feature to align with upstream...

SUSE SLES12 Security Update : samba (SUSE-SU-2021:1442-1)

This update for samba fixes the following issues : CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format...

SUSE SLES12 Security Update : samba (SUSE-SU-2021:1439-1)

This update for samba fixes the following issues : CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. Adjust smbcacls '--propagate-inheritance' feature to align with upstream bsc1178469. Note that Tenable Network Security has extracted the preceding description block directly fro...

Valve: Buffer overrun in Steam SILK voice decoder

Vulnerability The SteamWorks SDK has a function available named DecompressVoice, which takes as input some compressed voice data, and returns the raw audio data. The format for the input voice data is as follows: 8 bytes - steamid 1 byte - payload type 2 bytes - payload size 4 bytes - CRC checksu...

SUSE-SU-2021:1445-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - Avoid free'ing our own pointer in memcache when memcachetrim attempts to reduce cache size bsc1179156. - Adjust smbcacls '--propagate-inheritance' feature to align with upstre...

SUSE-SU-2021:1444-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs bsc1183572. - Avoid...

SUSE-SU-2021:1442-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677...

SUSE-SU-2021:14709-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - Adjust smbcacls '--propagate-inheritance' feature to align with upstream bsc1178469...

SUSE-SU-2021:1440-1 Security update for ldb, samba

This update for ldb, samba fixes the following issues: - ldb was updated to 2.2.1 - CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via...

SUSE-SU-2021:1439-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - Adjust smbcacls '--propagate-inheritance' feature to align with upstream bsc1178469...

SUSE-SU-2021:1438-1 Security update for samba

This update for samba fixes the following issues: - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - Avoid free'ing our own pointer in memcache when memcachetrim attempts to reduce cache size bsc1179156. - Adjust smbcacls '--propagate-inheritance' feature to align with upstre...