SUSE SLED12 / SLES12 Security Update : dnsmasq (SUSE-SU-2017:2618-1)

This update for dnsmasq fixes the following security issues : - CVE-2017-14491: 2 byte heap based overflow. bsc1060354 - CVE-2017-14492: heap based overflow. bsc1060355 - CVE-2017-14493: stack based overflow. bsc1060360 - CVE-2017-14494: DHCP - info leak. bsc1060361 - CVE-2017-14495: DNS - OOM Do...

Scientific Linux Security Update : dnsmasq on SL7.x x86_64 (20171002)

Security Fixes : - A heap buffer overflow was found in dnsmasq in the code responsible for building DNS replies. An attacker could send crafted DNS packets to dnsmasq which would cause it to crash or, potentially, execute arbitrary code. CVE-2017-14491 - A heap buffer overflow was discovered in...

FreeBSD : dnsmasq -- multiple vulnerabilities (b77b5646-a778-11e7-ac58-b499baebfeaf)

Google Project Zero reports : - CVE-2017-14491: Heap based overflow 2 bytes. Before 2.76 and this commit overflow was unrestricted. - CVE-2017-14492: Heap based overflow. - CVE-2017-14493: Stack Based overflow. - CVE-2017-14494: Information Leak - CVE-2017-14495: Lack of free - CVE-2017-14496:...

CVE-2017-14493

CVE-2017-14493 is a stack-based buffer overflow in dnsmasq’s DHCPv6 handling. Remote attackers on the local network can send a crafted DHCPv6 request to trigger a crash or potentially execute arbitrary code. Public advisories confirm the issue and note a fix/update was released upstream in dnsmas...

Dnsmasq Stack-Based Overflow

''' Sources: https://raw.githubusercontent.com/google/security-research-pocs/master/vulnerabilities/dnsmasq/CVE-2017-14493.py https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html 1 Build the docker and open two terminals docker build -t dnsmasq . docker run --rm -t -i...

Dnsmasq contains multiple vulnerabilities

Overview Dnsmasq versions 2.77 and earlier contains multiple vulnerabilities. Description Multiple vulnerabilities have been reported in dnsmasq.CWE-122: Heap-based Buffer Overflow - CVE-2017-14491 CWE-122: Heap-based Buffer Overflow - CVE-2017-14492 CWE-121: Stack-based Buffer Overflow -...

dnsmasq -- multiple vulnerabilities

Google Project Zero reports: CVE-2017-14491: Heap based overflow 2 bytes. Before 2.76 and this commit overflow was unrestricted. CVE-2017-14492: Heap based overflow. CVE-2017-14493: Stack Based overflow. CVE-2017-14494: Information Leak CVE-2017-14495: Lack of free CVE-2017-14496: Invalid boundar...

Dnsmasq < 2.78 - Stack-Based Overflow Exploit

Exploit for multiple platform in category dos / poc ''' Sources: https://raw.githubusercontent.com/google/security-research-pocs/master/vulnerabilities/dnsmasq/CVE-2017-14493.py https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html 1 Build the docker and open two terminal...

CVE-2017-14931

ExifImageFile::readDQT in ExifImageFileRead.cpp in OpenExif 2.1.4 allows remote attackers to cause a denial of service stack-based buffer over-read and application crash via a crafted JPEG file...

CVE-2017-14931

The CVE-2017-14931 entry concerns OpenExif 2.1.4. The vulnerability resides in ExifImageFile::readDQT within ExifImageFileRead.cpp, allowing remote attackers to trigger a denial of service via a crafted JPEG, caused by a stack-based buffer over-read that crashes the application. The available rec...

CVE-2017-14931

ExifImageFile::readDQT in ExifImageFileRead.cpp in OpenExif 2.1.4 allows remote attackers to cause a denial of service stack-based buffer over-read and application crash via a crafted JPEG file...

SUSE SLES11 Security Update : liblouis (SUSE-SU-2017:2590-1)

This update for liblouis fixes several issues. These security issues were fixed : - CVE-2017-13739: Prevent heap-based buffer overflow in the function resolveSubtable that could have caused DoS or remote code execution bsc1056101 - CVE-2017-13740: Prevent stack-based buffer overflow in the functi...

Aerospike Database Server Index Name Code Execution Vulnerability(CVE-2016-9052)

Summary An exploitable stack-based buffer overflow vulnerability exists in the querying functionality of Aerospike Database Server 3.10.0.3. A specially crafted packet can cause a stack-based buffer overflow in the function assindexsimatchbyiname resulting in remote code execution. An attacker ca...

CVE-2015-7510

CVE-2015-7510 is a stack-based buffer overflow in the NSS module nss-mymachines of systemd, specifically in getpwnam and getgrnam. The vulnerability is described as enabling a crash/DoS under exploitation of the NSS functions. Public references show patches/update activity (e.g., systemd commit a...

FreeBSD : perl -- multiple vulnerabilities (d9e82328-a129-11e7-987e-4f174049b30a)

SO-AND-SO reports : CVE-2017-12814: $ENV$key stack-based buffer overflow on Windows A possible stack-based buffer overflow in the %ENV code on Windows has been fixed by removing the buffer completely since it was superfluous anyway. CVE-2017-12837: Heap buffer overflow in regular expression...

Mongoose Embedded Web Server Library 6.8 Buffer Overflow Exploit

Exploit for multiple platform in category remote exploits Product: Mongoose Embedded Web Server Library Vendor: Cesanta CVE ID: Not yet assigned. CSNC ID: CSNC-2017-023 Subject: Stack based buffer overflow Risk: High Effect: Remotely exploitable Author: Dobin Rutishauser Date: 2017-09-20...

CVE-2017-14639

AP4VisualSampleEntry::ReadFields in Core/Ap4SampleEntry.cpp in Bento4 1.5.0-617 uses incorrect character data types, which causes a stack-based buffer underflow and out-of-bounds write, leading to denial of service application crash or possibly unspecified other impact...

Mongoose Embedded Web Server Library 6.8 Buffer Overflow

COMPASS SECURITY ADVISORY https://www.compass-security.com/en/research/advisories/ Product: Mongoose Embedded Web Server Library Vendor: Cesanta CVE ID: Not yet assigned. CSNC ID: CSNC-2017-023 Subject: Stack based buffer overflow Risk: High Effect: Remotely exploitable Author: Dobin Rutishauser...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3422-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3422-1 advisory. It was discovered that a buffer overflow existed in the Bluetooth stack of the Linux kernel when handling L2CAP configuration responses. A physically...

SUSE SLES11 Security Update : php53 (SUSE-SU-2017:2522-1)

This update for php53 fixes the several issues. These security issues were fixed : - CVE-2017-12933: The finishnesteddata function in ext/standard/varunserializer.re was prone to a buffer over-read while unserializing untrusted data. Exploitation of this issue could have had an unspecified impact...