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nvd[email protected]NVD:CVE-2012-2837
HistoryJul 13, 2012 - 10:34 a.m.

CVE-2012-2837

2012-07-1310:34:59
CWE-189
web.nvd.nist.gov
1

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.2 Medium

AI Score

Confidence

Low

0.039 Low

EPSS

Percentile

92.0%

The mnote_olympus_entry_get_value function in olympus/mnote-olympus-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (divide-by-zero error) via an image with crafted EXIF tags that are not properly handled during the formatting of EXIF maker note tags.

Affected configurations

NVD
Node
libexif_projectlibexifRange0.6.20
OR
libexif_projectlibexifMatch0.6.14
OR
libexif_projectlibexifMatch0.6.15
OR
libexif_projectlibexifMatch0.6.16
OR
libexif_projectlibexifMatch0.6.18
OR
libexif_projectlibexifMatch0.6.19

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.2 Medium

AI Score

Confidence

Low

0.039 Low

EPSS

Percentile

92.0%