Alertas de Seguridad de la Información

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34708] InCopy versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability…

InCopy versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34702] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vul…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34698] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vuln…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34699] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vuln…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34700] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by an out-of-bounds write vulnerabil…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34701] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vuln…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34695] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vul…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34696] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Use After Free vulnerability th…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

A Alto vulnerabilidad

09/06/2026

[CVE-2026-34697] InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vul…

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-49957] Hermes WebUI before version 0.51.296 contains a workspace boundary bypass vulnerability that allows …

Hermes WebUI before version 0.51.296 contains a workspace boundary bypass vulnerability that allows authenticated attackers to circumvent blocked-root path checks by exploiting an early return in the SSH/remote terminal profile workspace resolution logic within _remote_terminal_workspace_candidate(). Attackers can configure a remote terminal working directory to a system directory such as /etc, ca…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-49959] Hermes WebUI before version 0.51.311 contains a remote code execution vulnerability that allows auth…

Hermes WebUI before version 0.51.311 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by placing malicious executable Git configuration in a workspace repository's .git/config file. Attackers can exploit Git subprocess invocations in api/workspace_git.py through vectors such as core.fsmonitor during git status, protocol.ext.allow with…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-45597] Concurrent execution using shared resource with improper synchronization ('race condition') in UI Au…

Concurrent execution using shared resource with improper synchronization ('race condition') in UI Automation Manager (uiamanager.dll) allows an authorized attacker to elevate privileges locally.

nvdaltovulnerabilidad CVSS 7.0 NVD

S Alto vulnerabilidad

09/06/2026

[CVE-2026-42570] Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't…

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when deserializing sparse arrays, leading to excessive memory consumption. This issue has been patched in vers…

nvdaltovulnerabilidad CVSS 7.5 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-42764] Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dere…

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial of Service. If the address validation is disabled in the OpenSSL QUIC server implementation, an attac…

nvdaltovulnerabilidad CVSS 7.5 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-34183] Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with …

Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with packets containing PATH_CHALLENGE frames. Impact summary: A malicious remote peer can cause an unbounded memory allocation which can lead to an abnormal termination of the application acting as a QUIC client or server and a Denial of Service. A remote peer may exhaust heap memory by flooding the l…

nvdaltovulnerabilidad CVSS 7.5 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46328] In the Linux kernel, the following vulnerability has been resolved: apparmor: fix rlimit for posix …

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix rlimit for posix cpu timers Posix cpu timers requires an additional step beyond setting the rlimit. Refactor the code so its clear when what code is setting the limit and conditionally update the posix cpu timers when appropriate.

nvdaltovulnerabilidad CVSS 7.3 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46320] In the Linux kernel, the following vulnerability has been resolved: tap: free page on error paths i…

In the Linux kernel, the following vulnerability has been resolved: tap: free page on error paths in tap_get_user_xdp() tap_get_user_xdp() rejects a frame shorter than ETH_HLEN with -EINVAL, and returns -ENOMEM when build_skb() fails. Both paths jump to the err label without freeing the page that vhost_net_build_xdp() allocated for the frame. tap_sendmsg() discards the per-buffer return value an…

nvdaltovulnerabilidad CVSS 7.4 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46321] In the Linux kernel, the following vulnerability has been resolved: tun: free page on short-frame r…

In the Linux kernel, the following vulnerability has been resolved: tun: free page on short-frame rejection in tun_xdp_one() tun_xdp_one() returns -EINVAL on a frame shorter than ETH_HLEN without freeing the page that vhost_net_build_xdp() allocated for it. tun_sendmsg() discards that -EINVAL and still returns total_len, so vhost_tx_batch() takes the success path and never frees the page; each s…

nvdaltovulnerabilidad CVSS 7.1 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46322] In the Linux kernel, the following vulnerability has been resolved: tun: free page on build_skb fai…

In the Linux kernel, the following vulnerability has been resolved: tun: free page on build_skb failure in tun_xdp_one() When build_skb() fails in tun_xdp_one(), the function sets ret to -ENOMEM and jumps to the out label, which returns without freeing the page that vhost_net_build_xdp() allocated for the frame. As with the short-frame rejection path, tun_sendmsg() discards the per-buffer error …

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-41031] A Stored Cross-Site Scripting vulnerability in Vinna Process Monitor Version 4.0 Service Pack 1 (Bui…

A Stored Cross-Site Scripting vulnerability in Vinna Process Monitor Version 4.0 Service Pack 1 (Build 63255) allows an authenticated remote attacker with low privileges to inject malicious JavaScript code into the application. This enables attackers to steal administrative access tokens and session credentials.

nvdaltovulnerabilidad CVSS 8.7 NVD