68307 matches found
PT-2026-53237
Name of the Vulnerable Software and Affected Versions spice-vdagent affected versions not specified Description A flaw exists where a malicious or compromised SPICE host can trigger an integer overflow by sending a specially crafted message. This leads to a heap buffer overflow within the udscs...
RHEL 9 : postgresql:15 (RHSA-2026:32983)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:32983 advisory. PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system accou...
RHEL 8 : postgresql:13 (RHSA-2026:32994)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:32994 advisory. PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system accou...
TencentOS Server 3: postgresql:15 (TSSA-2026:0555)
The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0555 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...
CVE-2026-58058 Nmap - Integer Underflow in IPv6 Extension Header Parsing
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058
CVE-2026-58058 : Nmap up to 7.99 is affected by an integer underflow in IPv6 extension-header parsing (ipv6_get_data_primitive in libnetutil/netutil.cc). A crafted or truncated IPv6 extension header returned by a scanned target or on-path attacker can cause the remaining-length to underflow to a ...
CVE-2026-58058 Nmap - Integer Underflow in IPv6 Extension Header Parsing
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058 Nmap - Integer Underflow in IPv6 Extension Header Parsing
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58050 libssh2 - Integer Overflow in publickey Subsystem Attribute Allocation
libssh2 through 1.11.1 reads an attacker-controlled 32-bit attribute count from a publickey-subsystem response and uses it in the allocation numattrs sizeoflibssh2publickeyattribute without bounds checking, so on 32-bit platforms the multiplication overflows to an undersized buffer. A malicious S...
CVE-2026-58050 libssh2 - Integer Overflow in publickey Subsystem Attribute Allocation
libssh2 through 1.11.1 reads an attacker-controlled 32-bit attribute count from a publickey-subsystem response and uses it in the allocation numattrs sizeoflibssh2publickeyattribute without bounds checking, so on 32-bit platforms the multiplication overflows to an undersized buffer. A malicious S...
pandoc security update
An update is available for pandoc. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Pandoc is a markdown/markup conversion tool. The version of pandoc in Rocky...
RLSA-2022:5597 Important: pandoc security update
Pandoc is a markdown/markup conversion tool. The version of pandoc in Rocky Linux 8 CRB uses cmark-gfm GitHub's extended version of the C reference implementation of CommonMark for parts of its conversion. The update, fixes CVE-2022-24724: an integer overflow in cmark-gfm's table row parsing whic...
CVE-2026-49416
The CVE-2026-49416 issue affects FreeBSD vt(4) CONS_HISTORY: the ioctl handler validates the requested history size, but large values trigger an integer overflow in the buffer size calculation, causing a smaller heap allocation and an out-of-bounds write on initialization. This can enable an unpr...
drm/komeda: fix integer overflow in AFBC framebuffer size check
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Qemu-kvm: virtio-snd: integer overflow leading to unbounded memory allocation
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HAProxy - Integer Overflow in FCGI Demux Record Length Field
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xmlwf in libexpat before 2.8.2 has an integer overflow in resolveSystemId.
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xmlwf in libexpat before 2.8.2 has an integer overflow for the output filename when -d outputDir is used.
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