CVE-2026-53433

In fzf, CVE-2026-53433, the DoS arises from inefficient HTTP body processing in the --listen mode due to repeated string concatenation, giving quadratic time (O(n²)) for a crafted POST request with many small segments. This can cause a single malicious request to monopolize the single-threaded HT...

CVE-2026-53433 Denial of Service in fzf

fzf is vulnerable to a Denial of Service DoS due to inefficient HTTP body processing in the --listen mode due to inefficient HTTP body processing using repeated string concatenation, resulting in quadratic time complexity On². A crafted POST request with many small segments can trigger excessive...

CVE-2026-53433

fzf is vulnerable to a Denial of Service DoS due to inefficient HTTP body processing in the --listen mode due to inefficient HTTP body processing using repeated string concatenation, resulting in quadratic time complexity On². A crafted POST request with many small segments can trigger excessive...

Exploit for OS Command Injection in Olivetin

CVE-2026-27626 — OliveTin OS Command Injection PoC Summa...

CVE-2026-11979

A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

PT-2026-53957

Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.10.0 Description The voice mode contains improper shared-state handling, which allows API clients to be reused across tenant boundaries. An authenticated attacker can manipulate the cache state, causin...

PT-2026-54065

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 150.0.7871.47 Description A use after free issue exists in the Fullscreen component. This occurs when a program continues to use a pointer after it has been freed, which can lead to memory corruption....

CVE-2026-50003: Improper Limitation of a Pathname to a Restricted Directory

A malicious or compromised server can make a DCMTK client using bit-preserving C-GET storage mode write files outside the chosen output directory, using both relative ../ paths and absolute paths...

PT-2026-53864

Name of the Vulnerable Software and Affected Versions fzf versions prior to 0.73.1 Description Inefficient HTTP body processing in --listen mode leads to a Denial of Service DoS. The issue stems from repeated string concatenation during the handling of POST requests, which results in quadratic ti...

Linux Distros Unpatched Vulnerability : CVE-2026-11972

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When using the tarfile module with a file opened in streaming mode mode=r| the tarfile module did not properly handle EOF, making archive parsing take...

CVE-2026-10140: Authorization Bypass Through User-Controlled Key

IBM Langflow OSS 1.0.0 through 1.10.0 voice mode contains improper shared-state handling that allows reuse of API clients across tenant boundaries. An authenticated attacker can manipulate cache state to cause requests from other users to be processed using incorrect upstream API credentials,...

PT-2026-53993

Name of the Vulnerable Software and Affected Versions storescp affected versions not specified Description An unauthenticated remote attacker can cause a memory leak by repeatedly sending a single crafted connection request. When storescp operates in its default single-process mode, memory...

Oracle Linux 9 : perl-Archive-Tar (ELSA-2026-30856)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-30856 advisory. - Fix CVE-2026-42496: validate symlink and hardlink targets in secure extract mode Tenable has extracted the preceding description block directly from the Orac...

Oracle Linux 8 : perl-Archive-Tar (ELSA-2026-30852)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-30852 advisory. - Fix CVE-2026-42496: validate symlink and hardlink targets in secure extract mode - Fixes CVE-2018-12015 directory traversal bug 1588761 Tenable has extracted...

Linux Distros Unpatched Vulnerability : CVE-2026-11979

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function processes user inp...

Oracle Linux 9 : rsync (ELSA-2026-19368)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-19368 advisory. - Fix integer overflow in compressed-token decoding CVE-2026-43618 - Resolves: RHEL-174932 - Fix TOCTOU symlink race in daemon no-chroot mode...

Security update for openssh (moderate)

openSUSE security update: security update for openssh ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21044-1 Rating: moderate References: bsc1259642 bsc1261441 bsc1264568 Cross-References: CVE-2026-3497 CVE-2026-35388 CVSS scores: CVE-2026-3497 SUS...

DEBIAN-CVE-2026-13758

CryptX versions before 0.088001 for Perl compare AEAD authentication tags in non-constant time in the streaming decryptdone path. The decryptdone$tag form compares it against the computed tag with memNE memcmp != 0, which short-circuits on the first differing byte, so its run time depends on the...

UBUNTU-CVE-2026-13758

CryptX versions before 0.088001 for Perl compare AEAD authentication tags in non-constant time in the streaming decryptdone path. The decryptdone$tag form compares it against the computed tag with memNE memcmp != 0, which short-circuits on the first differing byte, so its run time depends on the...