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cve[email protected]CVE-2015-2157
HistoryMar 27, 2015 - 2:59 p.m.

CVE-2015-2157

2015-03-2714:59:05
CWE-200
[email protected]
web.nvd.nist.gov
40
putty
ssh2_load_userkey
ssh2_save_userkey
vulnerability
cve-2015-2157
nvd
security

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

5.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

JSON

The (1) ssh2_load_userkey and (2) ssh2_save_userkey functions in PuTTY 0.51 through 0.63 do not properly wipe SSH-2 private keys from memory, which allows local users to obtain sensitive information by reading the memory.

Affected configurations

NVD
Node
debiandebian_linuxMatch7.0
OR
fedoraprojectfedoraMatch20
OR
fedoraprojectfedoraMatch22
OR
opensuseopensuseMatch13.1
OR
opensuseopensuseMatch13.2
Node
puttyputtyMatch0.51
OR
puttyputtyMatch0.52
OR
puttyputtyMatch0.53b
OR
puttyputtyMatch0.54
OR
puttyputtyMatch0.55
OR
puttyputtyMatch0.56
OR
puttyputtyMatch0.57
OR
puttyputtyMatch0.58
OR
puttyputtyMatch0.59
OR
puttyputtyMatch0.60
OR
puttyputtyMatch0.61
OR
puttyputtyMatch0.62
OR
puttyputtyMatch0.63
OR
simon_tathamputtyMatch0.53

Related

openvas 8
fedora 3
securityvulns 2
debian 2
nessus 8
prion 1
nvd 1
freebsd 1
kaspersky 1
mageia 1
osv 1
debiancve 1
archlinux 1
ubuntucve 1
cvelist 1
openvas
openvas
Fedora Update for putty FEDORA-2015-3160
2015-03-15 00:00:00
Debian: Security Advisory (DLA-173-1)
2023-03-08 00:00:00
Mageia: Security Advisory (MGASA-2015-0098)
2022-01-28 00:00:00
fedora
fedora
[SECURITY] Fedora 22 Update: putty-0.64-1.fc22
2015-03-13 17:26:13
[SECURITY] Fedora 21 Update: putty-0.64-1.fc21
2015-03-14 09:23:10
[SECURITY] Fedora 20 Update: putty-0.64-1.fc20
2015-03-14 09:13:42
securityvulns
securityvulns
putty information leakage
2015-03-18 00:00:00
[SECURITY] [DSA 3190-1] putty security update
2015-03-18 00:00:00
debian
debian
[SECURITY] [DLA 173-1] putty security update
2015-03-15 18:12:02
[SECURITY] [DSA 3190-1] putty security update
2015-03-15 19:50:11
nessus
nessus
Fedora 22 : putty-0.64-1.fc22 (2015-3070)
2015-03-17 00:00:00
Debian DLA-173-1 : putty security update
2015-03-26 00:00:00
FreeBSD : PuTTY -- fails to scrub private keys from memory after use (92fc2e2b-c383-11e4-8ef7-080027ef73ec)
2015-03-06 00:00:00
prion
prion
Design/Logic Flaw
2015-03-27 14:59:00
nvd
nvd
CVE-2015-2157
2015-03-27 14:59:05
freebsd
freebsd
PuTTY -- fails to scrub private keys from memory after use
2015-02-28 00:00:00
kaspersky
kaspersky
KLA11444 OSI vulnerability in PuTTY
2015-03-27 00:00:00
mageia
mageia
Updated putty and filezilla packages fix CVE-2015-2157
2015-03-06 21:08:57
osv
osv
putty - security update
2015-03-15 00:00:00
debiancve
debiancve
CVE-2015-2157
2015-03-27 14:59:05
archlinux
archlinux
putty: information disclosure
2015-03-02 00:00:00
ubuntucve
ubuntucve
CVE-2015-2157
2015-03-27 00:00:00
cvelist
cvelist
CVE-2015-2157
2015-03-27 14:00:00

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

5.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

JSON
Related for CVE-2015-2157
openvas8fedora3securityvulns2debian2nessus8prion1nvd1freebsd1kaspersky1mageia1osv1debiancve1archlinux1ubuntucve1cvelist1