Vulnerabilidades · "Coder" — Alertas SI

A Alto vulnerabilidad

20/07/2026

[CVE-2026-45713] Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP s…

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value (0 ⇒ "no limit"). The same applies to the HTTP /api/v1/send endpoint, whose request body is decoded with json.NewDecoder…

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63852] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v4.0.3 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit ff1a5a125c5a70c328806b9bc01d7d942cf3f9aa)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63853] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v4.0 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit fd852c048b46f9825e904a4f3f4538fe9d8827d9)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63854] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v3.0 enc/dec rings VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 663bed3c7b8b9a7624b0d95d300ddae034ad0614)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63855] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v2.5 enc/dec rings VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit efc9dd5590894109bce9a0bfe1fa5592dd6b20b1)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63856] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v2.0 enc/dec rings VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit e2b5499fca55f1a32960a311bbb62e35891eaf73)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63849] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v5.0.1 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit e16be95a2c3ee712b142cb27d2dca0b461181359)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63850] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v5.0.0 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 49b1fbbb5a071197ee71e2d70959b1cb29bdc317)

M Alto vulnerabilidad

19/07/2026

[CVE-2026-63851] In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fen…

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v4.0.5 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 084d94ac93707bdda07efb5cee786f632de4219b)

L Crítico vulnerabilidad

19/07/2026

[CVE-2026-53398] In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix SECINFO_NO_NAME decod…

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix SECINFO_NO_NAME decode error cleanup nfsd4_decode_secinfo_no_name() currently initializes sin_exp after decoding sin_style. If the XDR stream is truncated, the decoder returns nfserr_bad_xdr before sin_exp is initialized. Since commit 3fdc54646234 ("NFSD: Reduce amount of struct nfsd4_compoundargs that needs clearing"…

N Alto vulnerabilidad

17/07/2026

[CVE-2026-44891] Netty is a network application framework for development of protocol servers and clients. Prior to 4…

Netty is a network application framework for development of protocol servers and clients. Prior to 4.1.136.Final and 4.2.16.Final, io.netty.handler.codec.stomp.StompSubframeDecoder fails to limit the total number of headers or their cumulative size per frame, and the maxLineLength parameter only restricts individual header lines. An attacker can send a large number of short headers that are accumu…

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-57075] YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via a signed-char lookup-table …

YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via a signed-char lookup-table index in syck_base64dec. The base64 decoder in the bundled libsyck indexes the 256-entry static table b64_xtable with a signed char, so any !!binary byte >= 0x80 sign-extends to a negative index and reads before the table. The decoder receives the raw bytes of any !!binary node, a standard YAML typ…

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-12492] The Happy Coders OTP Login for WooCommerce WordPress plugin before 2.8 does not verify that a one-ti…

The Happy Coders OTP Login for WooCommerce WordPress plugin before 2.8 does not verify that a one-time password was actually validated before authenticating a user based on a supplied identifier, allowing unauthenticated attackers to log in as any existing user, including administrators, as well as to create new accounts.

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-51808] Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitra…

Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the openhtj2k_decoder_impl::invoke, invoke_line_based, invoke_line_based_stream, and invoke_line_based_predecoded function in source/core/interface/decoder.cpp

A Alto vulnerabilidad

14/07/2026

[CVE-2026-48370] Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary cod…

Media Encoder is 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.

A Alto vulnerabilidad

14/07/2026

[CVE-2026-48366] Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary cod…

Media Encoder is 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.

A Alto vulnerabilidad

14/07/2026

[CVE-2026-47976] Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary cod…

Media Encoder is 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.

A Alto vulnerabilidad

14/07/2026

[CVE-2026-47971] Media Encoder is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitr…

Media Encoder is 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.

P Alto vulnerabilidad

14/07/2026

[CVE-2026-59884] pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and …

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with CPU cost growing quadratically and to trigger unhandled ValueError exceptions in Python 3.11+ error form…

P Alto vulnerabilidad

14/07/2026

[CVE-2026-59885] pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER, CER, and DER decoders process…

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER, CER, and DER decoders process OBJECT IDENTIFIER and RELATIVE-OID values in quadratic time relative to the number of arcs, so a small crafted payload containing an OID with many arcs consumes excessive CPU per decode() call and can deny service to applications that decode untrusted ASN.1 data. The corresponding encoders have the…

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