CVE-2026-111279 Dragonfly through 2.0.2 Unbounded Memory Allocation via Negative COUNT in HRANDFIELD, ZRANDMEMBER and SRANDMEMBER

Dragonfly through 2.0.2 contains an unbounded memory allocation vulnerability that allows unauthenticated clients to exhaust memory by passing a negative COUNT to HRANDFIELD, ZRANDMEMBER or SRANDMEMBER. Attackers can send a single command against a one-element key with a huge negative COUNT to...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053293)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053293 advisory. In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent dec/inc I got the following warn report while doing stre...

SUSE CVE-2026-80829

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix OOB write in sndusbmidinovationoutput sndusbmidinovationoutput lays out a two-byte header at transferbuffer0..1 and passes &transferbuffer2 together with a length of ep-maxtransfer - 2 to sndrawmiditransmit:...

CVE-2026-59203 Pillow EpsImagePlugin negative %%BeginBinary byte count causes infinite loop denial of service

Pillow is a Python imaging library. From 12.0.0 through 12.2.0, Pillow's EPS parser in PIL/EpsImagePlugin.py accepts a negative byte count in the %%BeginBinary directive, allowing a crafted EPS file to cause Image.open to seek backwards to the same directive and parse it repeatedly in an infinite...

EUVD-2006-0482

Malware in sbrugna...

UBUNTU-CVE-2025-22074

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix rcount dec/increment mismatch rcount is only increased when there is an oplock break wait, so rcount inc/decrement are not paired. This can cause rcount to become negative, which can lead to a problem where the ksmbd...

CVE-2024-44958 sched/smt: Fix unbalance sched_smt_present dec/inc

In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent dec/inc I got the following warn report while doing stress test: jump label: negative count! WARNING: CPU: 3 PID: 38 at kernel/jumplabel.c:263 statickeyslowtrydec+0x9d/0xb0 Call Trace:...

PT-2024-31326

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.10.4 Description The issue is related to an unbalanced decrement and increment of sched smt present in the Linux kernel. When cpuset cpu inactive fails in sched cpu deactivate, the CPU offline fails, but sched...

CVE-2024-26841: Incomplete Cleanup

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Update cpusiblingmap when disabling nonboot CPUs Update cpusiblingmap when disabling nonboot CPUs by defining & calling clearcpusiblingmap, otherwise we get such errors on SMT systems: jump label: negative count!...

SUSE CVE-2013-2175

HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdrip or other "hdr" functions with a negative occurrence count, allows remote attackers to cause a denial of service negative array index usage and crash via an HTTP header with a certain number of values, related to the...

Code injection

PHP-Ping 1.3 does not properly validate ping counts, which allows remote attackers to cause a denial of service ping flood via a negative count parameter...

CVE-2006-0475: Undefined Security Weakness

PHP-Ping 1.3 does not properly validate ping counts, which allows remote attackers to cause a denial of service ping flood via a negative count parameter...

CVE-2005-0492: Improper Input Validation

Adobe Acrobat Reader 6.0.3 and 7.0.0 allows remote attackers to cause a denial of service application crash via a PDF file that contains a negative Count value in the root page node...