certfr_avis - certa-2011-avi-465

CERTA-2011-AVI-465

Vulnerability from certfr_avis

Une vulnérabilité permettant de provoquer un déni de service et potentiellement de l'exécution de code arbitraire à distance a été corrigée dans stunnel.

Description

Une vulnérabilité de type corruption de mémoire a été corrigée dans stunnel. Cette vulnérabilité peut être utilisée par une personne distante malintentionnée pour provoquer un déni de service ou de l'exécution de code arbitraire.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

stunnel versions antérieures à 4.42.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2011-2940 (GCVE-0-2011-2940)

Vulnerability from cvelistv5

Published

2011-08-25 14:00

Modified

2024-08-06 23:15

Severity ?

CWE

Summary

stunnel 4.40 and 4.41 might allow remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

References

URL

Tags

	http://www.openwall.com/lists/oss-security/2011/08/19/6	mailing-list, x_refsource_MLIST
	http://securitytracker.com/id?1025959	vdb-entry, x_refsource_SECTRACK
	http://www.openwall.com/lists/oss-security/2011/08/19/18	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=732068	x_refsource_CONFIRM
	http://stunnel.org/?page=sdf_ChangeLog	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/49254	vdb-entry, x_refsource_BID
	http://www.stunnel.org/pipermail/stunnel-announce/2011-August/000059.html	mailing-list, x_refsource_MLIST
	http://www.osvdb.org/74600	vdb-entry, x_refsource_OSVDB
	http://secunia.com/advisories/45705	third-party-advisory, x_refsource_SECUNIA
	https://exchange.xforce.ibmcloud.com/vulnerabilities/69318	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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