Güvenlik açıkları (CVE)

NVD (National Vulnerability Database) verisiyle CVE kayıtlarını arayın. Aktif olarak istismar edilen açıklar için CISA KEV kataloğunu inceleyin.

Yerel veritabanında 24.425 CVE, 0 KEV kaydı · son NVD senkronu 02.11.2026 04:18. Belirli bir CVE kimliği yerelde yoksa NVD'den anlık getirilir.

CVEAçıklamaCVSSYayın
CVE-2026-6387 A potential authentication bypass vulnerability was reported in Lenovo System Update that could allow a local authenticated user to execute arbitrary code with elevated privileges. 7.3 13.08.2026
CVE-2026-68453 In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Fix buffer over-read in cca_cipher2protkey Add validation of both the actual key buffer size and token length fields in all the cca_check_sec*token() functions. Additionally che 7.1 13.08.2026
CVE-2026-70452 rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based den 9.1 13.08.2026
CVE-2026-70453 rsync before 3.5.0 contains an algorithmic complexity vulnerability in the hash_search() function that allows a remote attacker to cause a denial of service by delivering a carefully constructed file list. A sender can exploit the quadratic-time worst-case beh 8.7 13.08.2026
CVE-2026-65933 A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below. 5.3 13.08.2026
CVE-2026-65934 An unencrypted 'pause encryption request' message causes a denial of service in the BT122 module.  See vulnerability B-E10 in the related paper below. 7.1 13.08.2026
CVE-2026-65935 Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value.  See vulnerability B-E3 in the related paper below. 7.6 13.08.2026
CVE-2026-65936 A malformed Bluetooth connection request message can cause the RS9116W/SiWx917 to leak potentially sensitive information.  See vulnerability B-E4 in the related paper below. 5.3 13.08.2026
CVE-2026-63423 During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessories and Display Manager for Enterprise for Windows that could allow a local authenticated user to execute arbitrary code with elevated privileges. 8.5 13.08.2026
CVE-2026-63424 During an internal security assessment, an improperly protected key was discovered in Lenovo Dock Manager that could allow a local authenticated user to escalate privileges. 7.0 13.08.2026
CVE-2026-63425 During an internal security assessment, a potential improper permissions vulnerability was discovered in Lenovo Dock Manager that could allow a local authenticated user to execute arbitrary code with elevated privileges. 8.5 13.08.2026
CVE-2026-63426 During an internal security assessment, a potential vulnerability was discovered in Lenovo Dock Manager that could allow an authenticated local user to perform an arbitrary file deletion with elevated privileges. 6.9 13.08.2026
CVE-2026-65932 The BT122 module stops advertising after receiving a plaintext 'pause enceryption response' message resulting in a denial of service. See vulnerability B-E2 in the related paper below. 5.3 13.08.2026
CVE-2026-53803 rsync before 3.5.0 contains a symlink following vulnerability that allows local attackers to overwrite arbitrary files by placing a symlink at a predictable output path such as --log-file, --write-batch, or daemon-mode log and statistics paths. Attackers can e 8.5 13.08.2026
CVE-2026-53799 rsync before 3.5.0 contains a symlink race condition vulnerability that allows local attackers to cause rsync to apply arbitrary ACLs or extended attributes to unintended files by substituting a symlink at a predictable destination path between the file write 7.2 13.08.2026
CVE-2026-53800 rsync before 3.5.0 contains a symlink race condition vulnerability in the --remove-source-files feature that allows attackers with symlink creation access to cause arbitrary file deletion. Attackers can atomically substitute a symlink for a source file between 5.7 13.08.2026
CVE-2026-53801 rsync before 3.5.0 contains a symlink race condition vulnerability in the sender's directory scanning logic that allows attackers to cause the sender to enumerate and transfer files outside the module root's intended subtree. Attackers who can create or manipu 8.2 13.08.2026
CVE-2026-53802 rsync before 3.5.0 contains an arbitrary file read vulnerability that allows attackers to read files accessible to the rsync daemon process by exploiting symlink following in input configuration file handling including --files-from, --password-file, and filter 8.4 13.08.2026
CVE-2026-53796 rsync before 3.5.0 contains a time-of-check to time-of-use (TOCTOU) race condition vulnerability in the non-daemon receiver's destination directory handling that allows an attacker who can manipulate destination path parent components to redirect file writes t 5.8 13.08.2026
CVE-2026-53797 rsync before 3.5.0 contains a symlink race condition vulnerability in the sender's source tree traversal that allows an attacker who can manipulate a parent directory of the source tree to redirect file reads to unintended paths. Attackers can atomically repla 5.7 13.08.2026
CVE-2026-53798 rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the 6.9 13.08.2026
CVE-2026-53795 rsync before 3.5.0 contains an arbitrary file write vulnerability that allows attackers to write files outside the intended destination tree by specifying an absolute path via --temp-dir or --link-dest options. The rename-confinement logic is bypassed when the 7.2 13.08.2026
CVE-2026-53789 rsync before 3.5.0 contains an improper path handling vulnerability that allows a malicious sender to expand the scope of --delete operations beyond the intended destination subtree by sending a crafted file list that causes rsync to reclassify implied parent 7.1 13.08.2026
CVE-2026-53790 rsync before 3.5.0 contains multiple command and argument injection vulnerabilities that allow attackers to execute arbitrary commands by supplying malicious input through several code paths, including the RSYNC_CONNECT_PROG environment variable, daemon hooks, 9.2 13.08.2026
CVE-2026-53791 rsync daemon before 3.5.0 contains an IP address spoofing vulnerability that allows unauthenticated remote attackers to bypass IP-based access controls by sending a crafted PROXY protocol header with a forged source address. Attackers who can connect directly 9.1 13.08.2026

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