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Ubuntu.comUB:CVE-2015-1781HistorySep 28, 2015 - 12:00 a.m.
CVE-2015-1781
2015-09-2800:00:00
ubuntu.com
ubuntu.com
17
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.123 Low
EPSS
Percentile
95.3%
Buffer overflow in the gethostbyname_r and other unspecified NSS functions
in the GNU C Library (aka glibc or libc6) before 2.22 allows
context-dependent attackers to cause a denial of service (crash) or execute
arbitrary code via a crafted DNS response, which triggers a call with a
misaligned buffer.
Bugs
Notes
| Author | Note |
|---|---|
| sbeattie | only happens if gethostbyname_r etc functions are called with a misaligned buffer, which according to upstream in practice does not happen often |
Related
nessus
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Debian DLA-230-1 : eglibc security update
2015-05-28 00:00:00
Amazon Linux AMI : glibc (ALAS-2015-513)
2015-04-27 00:00:00
Mandriva Linux Security Advisory : glibc (MDVSA-2015:218)
2015-05-01 00:00:00
ibm
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2015-05-27 18:03:22
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2015-09-28 20:59:00
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SOL16865 - GNU C Library (glibc) vulnerability CVE-2015-1781
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K16865 : GNU C Library (glibc) vulnerability CVE-2015-1781
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GNU C Library glibc getanswer_r Buffer Overflow (CVE-2015-1781)
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openvas
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Debian: Security Advisory (DLA-230-1)
2023-03-08 00:00:00
CentOS Update for glibc CESA-2015:0863 centos6
2015-04-22 00:00:00
RedHat Update for glibc RHSA-2015:0863-01
2015-04-22 00:00:00
redhat
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(RHSA-2015:0863) Moderate: glibc security and bug fix update
2015-04-21 00:00:00
(RHSA-2015:2199) Moderate: glibc security, bug fix, and enhancement update
2015-11-19 14:39:58
(RHSA-2015:2589) Important: glibc security update
2015-12-09 08:43:11
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2015-04-21 00:00:00
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2015-11-24 00:00:00
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Medium: glibc
2015-04-22 16:12:00
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2015-12-14 10:00:00
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glibc, nscd security update
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glibc, nscd security update
2015-11-30 19:30:07
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2015-05-05 00:00:00
[ MDVSA-2015:218 ] glibc
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2015-08-21 18:10:09
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2016-02-17 12:51:37
mageia
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Updated glibc packages fix security vulnerabilities
2015-05-06 18:16:01
osv
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eglibc - security update
2016-02-16 00:00:00
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GNU C Library regression
2016-05-26 00:00:00
GNU C Library vulnerabilities
2016-05-25 00:00:00
cloudfoundry
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USN-2985-2 GNU C Library regression | Cloud Foundry
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GNU C Library: Multiple vulnerabilities
2016-02-17 00:00:00
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.123 Low
EPSS
Percentile
95.3%
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