126 matches found
openbsd_ov1
OpenBSD TCP/IP overflow Tested with latest OpenBSD 7.2 Details: int ipdooptionsstruct mbuf m, struct ifnet ifp ... for ; cnt 0; cnt -= optlen, cp += optlen opt = cpIPOPTOPTVAL; if opt == IPOPTEOL break; if opt == IPOPTNOP optlen = 1; else if cnt cnt code = &cpIPOPTOLEN - uchar ip; goto bad; switc...
DrayTek-Exploit
CVE-2022-23093 FreeBSD Stack-Based Overflow Informations ⚠️ The shellcode that is used by default is FreeBSD/x86-64 - execve - 28 bytes from Gitsnik change it and put your own one for starting ⚠️ Details of Vulnerability The ping utility, used to solicit an ICMP ECHORESPONSE from a host or gateway,...
CVE-2022-23093
CVE-2022-23093 FreeBSD Stack-Based Overflow Informations The shellcode that is used by default is FreeBSD/x86-64 - execve - 28 bytes from Gitsnik change it and put your own one for starting Details of Vulnerability The ping utility, used to solicit an ICMP ECHORESPONSE from a host or gateway, is...
PT-2026-122041
In the Linux kernel, the following vulnerability has been resolved: cipso: adjust cached option offsets when removing CIPSO cipso v4 skbuff delattr removes the CIPSO bytes but does not adjust cached offsets for options that follow them. For example, with a valid 10-byte CIPSO option followed by a...
PT-2026-114917
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the IPv4 implementation of the Linux kernel. The function tcp v4 syn recv sock transfers ownership of ireq-ireq opt to a child socket without copying it...
PT-2026-91306
In the Linux kernel, the following vulnerability has been resolved: ipv6: seg6: clear IPv4 control block on IPIP decapsulation End.DX4 and End.DT4 decapsulate an IPv4 packet through decap and validate and send it directly to IPv4 routing. The inner packet therefore bypasses ip rcv core, which...
CVE-2026-16839
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser...
CVE-2026-16839 Vulnerabilities in IBM AIX and PowerVM VIOS
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser...
EUVD-2026-62728
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser...
CVE-2026-16839
Affected products: IBM AIX 7.2, 7.3, and PowerVM VIOS 4.1. Root cause: integer underflow in the IPv4 IP-options parser, exploitable remotely with no authentication. Impact: CVSS 9.4 (Critical) — high integrity/availability, low confidentiality. Exploitation status: no in-the-wild exploitation or ...
CVE-2026-16839 Vulnerabilities in IBM AIX and PowerVM VIOS
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser...
PT-2026-78601
Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description An integer underflow in the IPv4 IP-options parser allows a remote attacker to obtain sensitive information. An integer underflow occurs when an arithmetic operation results...
CVE-2026-16839: Out-of-bounds Read
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser...
Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100760)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100760 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: restrict IPOPTSSRR and IPOPTLSRR options This patch restricts setting Loose Source and Reco...
AZL-90642 CVE-2026-53249 affecting package kernel for versions less than 6.6.143.1-1
In the Linux kernel, the following vulnerability has been resolved: ipv4: restrict IPOPTSSRR and IPOPTLSRR options This patch restricts setting Loose Source and Record Route LSRR and Strict Source and Record Route SSRR IP options to users with CAPNETRAW capability. This prevents unprivileged...
CVE-2026-53249
In the Linux kernel, the following vulnerability has been resolved: ipv4: restrict IPOPTSSRR and IPOPTLSRR options This patch restricts setting Loose Source and Record Route LSRR and Strict Source and Record Route SSRR IP options to users with CAPNETRAW capability. This prevents unprivileged...
CVE-2026-53249: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ipv4: restrict IPOPTSSRR and IPOPTLSRR options This patch restricts setting Loose Source and Record Route LSRR and Strict Source and Record Route SSRR IP options to users with CAPNETRAW capability. This prevents unprivileged...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002160)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002160 advisory. The cipsov4validate function in net/ipv4/cipsoipv4.c in the Linux kernel before 3.4.8 allows local users to cause a denial of service NULL pointer dereference and...
CVE-2021-31344
A vulnerability has been identified in Capital Embedded AR Classic 431-422 All versions, Capital Embedded AR Classic R20-11 All versions V2303, PLUSCONTROL 1st Gen All versions, SIMOTICS CONNECT 400 All versions V0.5.0.0, SIMOTICS CONNECT 400 All versions V1.0.0.0. ICMP echo packets with fake IP...