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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafted packets.
Metrics
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CVE Modified by Red Hat, Inc.5/13/2024 10:30:31 PM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.11/06/2023 9:07:17 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1%3Bbug=623868%3Bfilename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch%3Bmsg=10 [No types assigned]
Removed
Reference
Red Hat, Inc. https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10
Reanalysis by NIST6/15/2021 10:44:23 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Removed
CVSS V3
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
NIST NVD-CWE-noinfo
Removed
CWE
NIST CWE-19
Changed
CPE Configuration
OR
*cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:* versions up to (including) 1.1.1
OR
*cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:* versions from (including) 1.1.1 up to (excluding) 1.2.1
Changed
Reference Type
http://article.gmane.org/gmane.network.tcpdump.devel/4968 Issue Tracking, Third Party Advisory
http://article.gmane.org/gmane.network.tcpdump.devel/4968 Broken Link, Issue Tracking, Third Party Advisory
Changed
Reference Type
http://thread.gmane.org/gmane.network.tcpdump.devel/5018 Issue Tracking, Patch, Third Party Advisory
http://thread.gmane.org/gmane.network.tcpdump.devel/5018 Broken Link, Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2011/05/19/11 Issue Tracking, Mailing List, Patch, Third Party Advisory
http://www.openwall.com/lists/oss-security/2011/05/19/11 Broken Link, Issue Tracking, Mailing List, Patch, Third Party Advisory
CPE Deprecation Remap by NIST6/15/2021 10:28:59 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:debain:libpcap:*:*:*:*:*:*:*:* versions from (including) 1.1.1
OR
*cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:* versions from (including) 1.1.1
Initial Analysis by NIST11/13/2017 12:30:12 PM
Action
Type
Old Value
New Value
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CVSS V2
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added
CWE
CWE-19
Added
CPE Configuration
OR
*cpe:2.3:a:debain:libpcap:*:*:*:*:*:*:*:* versions up to (including) 1.1.1
Changed
Reference Type
http://article.gmane.org/gmane.network.tcpdump.devel/4968 No Types Assigned
http://article.gmane.org/gmane.network.tcpdump.devel/4968 Issue Tracking, Third Party Advisory
Changed
Reference Type
http://thread.gmane.org/gmane.network.tcpdump.devel/5018 No Types Assigned
http://thread.gmane.org/gmane.network.tcpdump.devel/5018 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2011/05/19/11 No Types Assigned
http://www.openwall.com/lists/oss-security/2011/05/19/11 Issue Tracking, Mailing List, Patch, Third Party Advisory
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2014/02/08/5 No Types Assigned
http://www.openwall.com/lists/oss-security/2014/02/08/5 Mailing List, Third Party Advisory
Changed
Reference Type
https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10 No Types Assigned
https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623868 No Types Assigned
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623868 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://security-tracker.debian.org/tracker/CVE-2011-1935/ No Types Assigned
https://security-tracker.debian.org/tracker/CVE-2011-1935/ Issue Tracking, Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2011-1935 NVD
Published Date: 10/20/2017 NVD
Last Modified: 11/20/2024
Source: Red Hat, Inc.