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Vulnerabilidades / CVE-2015-8390

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CVE-2015-8390

pcre: uninitialized memory read triggered by malformed posix character class (8.38/22)

Publicada Modificada CWE 908
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat4.3AV:N/AC:M/Au:N/C:N/I:N/A:P

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Amazon (media), Ubuntu (baja).

Descripción

PCRE before 8.38 mishandles the [: and \\ substrings in character classes, which allows remote attackers to cause a denial of service (uninitialized memory read) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
amazon linux 1glib2, glib2-debuginfo, glib2-devel y 7 más2.36.3-5.26.amzn1 y 1 más
amazon linux 2glib2, glib2-debuginfo, glib2-devel y 9 más2.56.1-9.amzn2.0.6 y 1 más
debian 11pcre32:8.38-1
debian 12pcre32:8.38-1
debian 7pcre3sin corrección indicada
debian 8pcre32:8.35-3.3+deb8u2
echopcre32:8.38-1
ubuntu 12.04pcre38.12-4ubuntu0.2
ubuntu 14.04pcre31:8.31-2ubuntu2.2
ubuntu 14.04-ESMpcre31:8.31-2ubuntu2.2
ubuntu 15.10pcre32:8.35-7.1ubuntu1.3
Mostrar las 31 entradas de 11 fuentes
FuentePaqueteCorregido en
amazon linux 1glib22.36.3-5.26.amzn1
amazon linux 1glib2-debuginfo2.36.3-5.26.amzn1
amazon linux 1glib2-devel2.36.3-5.26.amzn1
amazon linux 1glib2-doc2.36.3-5.26.amzn1
amazon linux 1glib2-fam2.36.3-5.26.amzn1
amazon linux 1pcre8.21-7.9.amzn1
amazon linux 1pcre-debuginfo8.21-7.9.amzn1
amazon linux 1pcre-devel8.21-7.9.amzn1
amazon linux 1pcre-static8.21-7.9.amzn1
amazon linux 1pcre-tools8.21-7.9.amzn1
amazon linux 2glib22.56.1-9.amzn2.0.6
amazon linux 2glib2-debuginfo2.56.1-9.amzn2.0.6
amazon linux 2glib2-devel2.56.1-9.amzn2.0.6
amazon linux 2glib2-doc2.56.1-9.amzn2.0.6
amazon linux 2glib2-fam2.56.1-9.amzn2.0.6
amazon linux 2glib2-static2.56.1-9.amzn2.0.6
amazon linux 2glib2-tests2.56.1-9.amzn2.0.6
amazon linux 2pcre8.32-17.amzn2.0.3
amazon linux 2pcre-debuginfo8.32-17.amzn2.0.3
amazon linux 2pcre-devel8.32-17.amzn2.0.3
amazon linux 2pcre-static8.32-17.amzn2.0.3
amazon linux 2pcre-tools8.32-17.amzn2.0.3
debian 11pcre32:8.38-1
debian 12pcre32:8.38-1
debian 7pcre3sin corrección indicada
debian 8pcre32:8.35-3.3+deb8u2
echopcre32:8.38-1
ubuntu 12.04pcre38.12-4ubuntu0.2
ubuntu 14.04pcre31:8.31-2ubuntu2.2
ubuntu 14.04-ESMpcre31:8.31-2ubuntu2.2
ubuntu 15.10pcre32:8.35-7.1ubuntu1.3

Referencias

Las 12 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.