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Vulnerabilidades de la pila Sistemas operativos · Página 109

Vulnerabilidades publicadas para Sistemas operativos en los últimos 30 días: 6454. Incluidas en el catálogo KEV: 4.

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Vulnerabilidades: 160467

  1. CVE-2026-112202

    Media · CVSS 6.5EPSS 0,43%Corrección disponible

    Imager::File::GIF versions before 1.006 for Perl allow out-of-bounds reads when consolidating GIF images

    Imager::File::GIF versions before 1.006 for Perl allow out-of-bounds reads when consolidating GIF images. With `gif_consolidate => 1`, palette indices from the image are used without checking the colour table's bounds. The i_readgif_low routine reads beyond the heap allocation and copies the bytes into output pixels. The default GIF reader is not affected. The same code ships bundled in the Imager distribution. An attacker supplying a crafted GIF can disclose adjacent heap memory through the decoded output and may crash the process.

    • Actualiza a 1.040+dfsg-1
    Publicación Actualización
  2. CVE-2026-113726

    Alta · CVSS 7.8EPSS 0,34%Corrección disponible

    virtualenv activate runs commands from the environment name in zsh with PROMPT_SUBST

    virtualenv is a tool for creating isolated virtual python environments. Prior to 21.13.0, the bash activate script that zsh also sources leaves the environment name unescaped; from 21.13.0 until 21.14.4, it escapes backslashes, dollar signs, and backticks only when BASH_VERSION is set, so zsh receives the raw value. The script assigns that value to PS1. In zsh with PROMPT_SUBST, an attacker-influenced environment directory, --prompt, or VIRTUALENV_PROMPT value containing command, parameter, or arithmetic expansion syntax can therefore execute commands in the user's shell each time the prompt is drawn. A percent sign is separately interpreted

    • Actualiza a 21.14.4
    Publicación Actualización
  3. CVE-2026-113776

    Alta · CVSS 7.8EPSS 0,27%Corrección disponible

    virtualenv activation scripts run code from a path that contains a placeholder name

    virtualenv is a tool for creating isolated virtual python environments. From 20.26.6 until 21.14.2, ViaTemplateActivator.instantiate_template() replaces placeholders one key at a time across the complete activation template, so trigger names such as __VIRTUAL_NAME__, __VIRTUAL_ENV__, or __VIRTUAL_PROMPT__ inside an already substituted and quoted environment path or prompt can be replaced during a later pass. The later value's quoting can close the earlier literal and execute the remaining path when a user activates the environment through bash, fish, xonsh, or activate_this.py. The distinct csh prompt-display token __VIRTUAL_PROMPT_DISPLAY_TC

    • Actualiza a 21.14.2
    Publicación Actualización
  4. CVE-2026-113732

    Alta · CVSS 7.8EPSS 0,24%Corrección disponible

    virtualenv activate.fish runs commands from a path or prompt with a backslash before a quote

    virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.2, FishActivator inherits ViaTemplateActivator.quote(), which uses POSIX shlex.quote() even though fish interprets backslashes and single quotes differently. An attacker-influenced environment path, --prompt, or VIRTUALENV_PROMPT value containing a backslash before a quote can therefore terminate the generated fish literal and execute command substitution when the user sources activate.fish. This issue is fixed in version 21.14.2.

    • Actualiza a 21.14.2
    Publicación Actualización
  5. CVE-2026-91487

    Media · CVSS 4.8EPSS 0,17%Corrección disponible

    CVE-2026-91487

    Vulnerability in Oracle Java SE (component: Compiler). Supported versions that are affected are Oracle Java SE: 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE accessible data as well as unauthorized read access to a subset of Oracle Java SE accessible data. Note: This v

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  6. CVE-2026-91484

    Alta · CVSS 7.5EPSS 0,11%Sin corrección publicada

    CVE-2026-91484

    Vulnerability in Oracle Java SE (component: Java plugin). Supported versions that are affected are Oracle Java SE: 8u503 and 8u503-perf. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Java SE executes to compromise Oracle Java SE. While the vulnerability is in Oracle Java SE, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE accessible data as well as unauthorized access to critical data or complete access t

    Publicación Actualización
  7. CVE-2026-91477

    Baja · CVSS 3.1EPSS 0,23%Sin corrección publicada

    CVE-2026-91477

    Vulnerability in the Oracle JavaFX product of Oracle Java SE (component: JavaFX). Supported versions that are affected are Oracle JavaFX: 25.0.4 and 27. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle JavaFX. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle JavaFX accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java apple

    Publicación Actualización
  8. CVE-2026-91464

    Media · CVSS 5.3EPSS 0,29%Corrección disponible

    CVE-2026-91464

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JGSS). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Succ

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  9. CVE-2026-91463

    Media · CVSS 5.3EPSS 0,23%Corrección disponible

    CVE-2026-91463

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JGSS). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Succ

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  10. CVE-2026-91462

    Media · CVSS 5.9EPSS 0,27%Corrección disponible

    CVE-2026-91462

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JGSS). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, dele

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  11. CVE-2026-91461

    Baja · CVSS 3.7EPSS 0,19%Corrección disponible

    CVE-2026-91461

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  12. CVE-2026-91453

    Media · CVSS 5.3EPSS 0,29%Corrección disponible

    CVE-2026-91453

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Lightweight HTTP Server). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized up

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  13. CVE-2026-91452

    Media · CVSS 5.3EPSS 0,29%Corrección disponible

    CVE-2026-91452

    Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización
  14. CVE-2026-91451

    Media · CVSS 5.3EPSS 0,29%Corrección disponible

    CVE-2026-91451

    Vulnerability in Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1; Oracle GraalVM for JDK: 17.0.20.1 and 21.0.12.1; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Co

    • Actualiza a 17.0.21+9-1~deb12u1
    • Actualiza a 21.0.13+9-1
    • Actualiza a 21.0.13+9-1~deb13u2
    • Actualiza a 25.0.5+8-1
    • Actualiza a 25.0.5+8-1~deb13u1
    Publicación Actualización

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