Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the os.ReadFile function during direct lookups via resources.Get. An attacker can access arbitrary files outside the intended directory by placing a symlink inside a mounted directory that points to files outside the...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the os.ReadFile function during direct lookups via resources.Get. An attacker can access arbitrary files outside the intended directory by placing a symlink inside a mounted directory that points to files outside the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: smb/client: A out-of-bounds read has been fixed in symlinkdata. Since smb2checkmessage returns a success result without performing length validation for the symlink error response, in symlinkdata, it is possible that iov-iovlen...

RLSA-2026:25999 Moderate: yggdrasil-worker-package-manager security update

yggdrasil-worker-package-manager is a simple package manager yggd worker. It knows how to install and remove packages, add, remove, enable and disable repositories, and does rudimentary detection of the host it is running on to guess the package manager to use. It only installs packages that matc...

PT-2026-55944

Name of the Vulnerable Software and Affected Versions pydantic-settings versions 2.12.0 through 2.14.1 Description The NestedSecretsSettingsSource reads secret values from files within a configured secrets dir. When the secrets nested subdir variable is set to true, the system follows symbolic...

PT-2026-55980

Name of the Vulnerable Software and Affected Versions Hugo versions 0.123.0 through 0.163.0 Description A regression in the virtual filesystem allows a symlink placed within a theme or local mount to read arbitrary files accessible to the user running the application. This occurs because the...

PT-2026-51102

Name of the Vulnerable Software and Affected Versions Langflow versions prior to 1.9.2 Description An issue exists in components based on BaseFileComponent, including Docling DoclingInlineComponent, Docling Serve DoclingRemoteComponent, Read File FileComponent, NVIDIA Retriever Extraction...

PT-2026-51115

Name of the Vulnerable Software and Affected Versions go.qbee.io/transport versions prior to v1.26.25 Description The extractTar routine in the go.qbee.io/transport library contains a symlink-chain path traversal issue. Because path validation is strictly lexical and does not account for on-disk...

CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

ALPINE-CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

DEBIAN-CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

UBUNTU-CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

CVE-2025-15661 libssh2 - Heap Buffer Over-read via sftp_symlink() in sftp.c

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

CVE-2025-15661

Summary (CVE-2025-15661): libssh2 up to 1.11.1 contains a heap over-read in the sftp_symlink() implementation (src/sftp.c). A crafted SSH_FXP_NAME response can cause a heap buffer over-read when a link_len value exceeds actual packet data during SFTP READLINK/REALPATH, due to missing validation o...

CVE-2025-15661

libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftpsymlink function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSHFXPNAME response...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the sftpsymlink function. An attacker can cause the application to crash or disclose sensitive heap memory by sending a specially crafted SFTP response from a malicious SSH server or through a man-in-the-middle...

CVE-2026-48983

pamusb provides hardware authentication for Linux using ordinary removable media. In versions prior to 0.9.2, a symlink race condition exists in per-device and per-user pad directory creation. pamusb uses a check-then-act pattern: it calls lstat to test for existence and then calls mkdir separate...

EUVD-2026-37942

OneDev is a Git server with CI/CD, kanban, and packages. In versions 15.0.6 and below, TarUtils.untar creates symbolic links verbatim from TAR entry getLinkName without validating whether the target is an absolute path. A subsequent file entry in the same archive traverses the symlink, writing to...