[slackware-security] dnsmasq

New dnsmasq packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/dnsmasq-2.78-i586-1slack14.2.txz: Upgraded. This update fixes bugs and remotely exploitable security...

[SECURITY] [DSA 3989-1] dnsmasq security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3989-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso October 02, 2017 https://www.debian.org/security/faq -...

CVE-2017-14496

creationtimestamp| type| source ---|---|--- 2017-10-02 00:00:00+00:00| exploited| https://www.exploit-db.com/exploits/42946 2026-07-26 07:01:56+00:00| seen| https://t.me/KaitNews/6804 2026-07-27 00:01:37+00:00| seen| https://t.me/KaitNews/6804 2026-07-29 06:00:05+00:00| seen|...

Critical: dnsmasq

Issue Overview: Information leak in the DHCPv6 relay code An information leak was found in dnsmasq in the DHCPv6 relay code. An attacker on the local network could send crafted DHCPv6 packets to dnsmasq causing it to forward the contents of process memory, potentially leaking sensitive data...

Dnsmasq < 2.78 - Integer Underflow Exploit

Exploit for multiple platform in category dos / poc ''' Sources: https://raw.githubusercontent.com/google/security-research-pocs/master/vulnerabilities/dnsmasq/CVE-2017-14496.py https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html dnsmasq is vulnerable only if one of the...

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 -...

CVE-2017-14496

Integer underflow in the addpseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request...

[ASA-201710-1] dnsmasq: multiple issues

Arch Linux Security Advisory ASA-201710-1 ========================================= Severity: Critical Date : 2017-10-02 CVE-ID : CVE-2017-14491 CVE-2017-14492 CVE-2017-14493 CVE-2017-14494 CVE-2017-14495 CVE-2017-14496 Package : dnsmasq Type : multiple issues Remote : Yes Link :...

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 security update

2.76-2.2 - Small correction of CVE-2017-14491 2.76-2.1 - Fix CVE-2017-14491 - Fix CVE-2017-14492 - Fix CVE-2017-14493 - Fix CVE-2017-14494 - Fix CVE-2017-14496 - Fix CVE-2017-14495 - extra fixes...