Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2011-2939

Published: Jan 13, 2012 | Modified: Feb 13, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5.1 MEDIUM
AV:N/AC:H/Au:N/C:P/I:P/A:P
RedHat/V2
5.1 MODERATE
AV:N/AC:H/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
LOW
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-2939
CWEhttps://cwe.mitre.org/data/definitions/189.html

Off-by-one error in the decode_xs function in Unicode/Unicode.xs in the Encode module before 2.44, as used in Perl before 5.15.6, might allow context-dependent attackers to cause a denial of service (memory corruption) via a crafted Unicode string, which triggers a heap-based buffer overflow.

Affected Software

Name Vendor Start Version End Version
Encode_module Dan_kogai * 2.43 (including)
Encode_module Dan_kogai 0.93 (including) 0.93 (including)
Encode_module Dan_kogai 0.94 (including) 0.94 (including)
Encode_module Dan_kogai 0.95 (including) 0.95 (including)
Encode_module Dan_kogai 0.96 (including) 0.96 (including)
Encode_module Dan_kogai 0.97 (including) 0.97 (including)
Encode_module Dan_kogai 0.98 (including) 0.98 (including)
Encode_module Dan_kogai 0.99 (including) 0.99 (including)
Encode_module Dan_kogai 1.00 (including) 1.00 (including)
Encode_module Dan_kogai 1.01 (including) 1.01 (including)
Encode_module Dan_kogai 1.10 (including) 1.10 (including)
Encode_module Dan_kogai 1.11 (including) 1.11 (including)
Encode_module Dan_kogai 1.20 (including) 1.20 (including)
Encode_module Dan_kogai 1.21 (including) 1.21 (including)
Encode_module Dan_kogai 1.25 (including) 1.25 (including)
Encode_module Dan_kogai 1.26 (including) 1.26 (including)
Encode_module Dan_kogai 1.28 (including) 1.28 (including)
Encode_module Dan_kogai 1.30 (including) 1.30 (including)
Encode_module Dan_kogai 1.31 (including) 1.31 (including)
Encode_module Dan_kogai 1.32 (including) 1.32 (including)
Encode_module Dan_kogai 1.33 (including) 1.33 (including)
Encode_module Dan_kogai 1.34 (including) 1.34 (including)
Encode_module Dan_kogai 1.40 (including) 1.40 (including)
Encode_module Dan_kogai 1.41 (including) 1.41 (including)
Encode_module Dan_kogai 1.42 (including) 1.42 (including)
Encode_module Dan_kogai 1.50 (including) 1.50 (including)
Encode_module Dan_kogai 1.51 (including) 1.51 (including)
Encode_module Dan_kogai 1.52 (including) 1.52 (including)
Encode_module Dan_kogai 1.53 (including) 1.53 (including)
Encode_module Dan_kogai 1.54 (including) 1.54 (including)
Encode_module Dan_kogai 1.55 (including) 1.55 (including)
Encode_module Dan_kogai 1.56 (including) 1.56 (including)
Encode_module Dan_kogai 1.57 (including) 1.57 (including)
Encode_module Dan_kogai 1.58 (including) 1.58 (including)
Encode_module Dan_kogai 1.59 (including) 1.59 (including)
Encode_module Dan_kogai 1.60 (including) 1.60 (including)
Encode_module Dan_kogai 1.61 (including) 1.61 (including)
Encode_module Dan_kogai 1.62 (including) 1.62 (including)
Encode_module Dan_kogai 1.63 (including) 1.63 (including)
Encode_module Dan_kogai 1.64 (including) 1.64 (including)
Encode_module Dan_kogai 1.65 (including) 1.65 (including)
Encode_module Dan_kogai 1.66 (including) 1.66 (including)
Encode_module Dan_kogai 1.67 (including) 1.67 (including)
Encode_module Dan_kogai 1.68 (including) 1.68 (including)
Encode_module Dan_kogai 1.69 (including) 1.69 (including)
Encode_module Dan_kogai 1.70 (including) 1.70 (including)
Encode_module Dan_kogai 1.71 (including) 1.71 (including)
Encode_module Dan_kogai 1.72 (including) 1.72 (including)
Encode_module Dan_kogai 1.73 (including) 1.73 (including)
Encode_module Dan_kogai 1.74 (including) 1.74 (including)
Encode_module Dan_kogai 1.75 (including) 1.75 (including)
Encode_module Dan_kogai 1.76 (including) 1.76 (including)
Encode_module Dan_kogai 1.77 (including) 1.77 (including)
Encode_module Dan_kogai 1.78 (including) 1.78 (including)
Encode_module Dan_kogai 1.79 (including) 1.79 (including)
Encode_module Dan_kogai 1.80 (including) 1.80 (including)
Encode_module Dan_kogai 1.81 (including) 1.81 (including)
Encode_module Dan_kogai 1.82 (including) 1.82 (including)
Encode_module Dan_kogai 1.83 (including) 1.83 (including)
Encode_module Dan_kogai 1.84 (including) 1.84 (including)
Encode_module Dan_kogai 1.85 (including) 1.85 (including)
Encode_module Dan_kogai 1.86 (including) 1.86 (including)
Encode_module Dan_kogai 1.87 (including) 1.87 (including)
Encode_module Dan_kogai 1.88 (including) 1.88 (including)
Encode_module Dan_kogai 1.89 (including) 1.89 (including)
Encode_module Dan_kogai 1.90 (including) 1.90 (including)
Encode_module Dan_kogai 1.91 (including) 1.91 (including)
Encode_module Dan_kogai 1.92 (including) 1.92 (including)
Encode_module Dan_kogai 1.93 (including) 1.93 (including)
Encode_module Dan_kogai 1.94 (including) 1.94 (including)
Encode_module Dan_kogai 1.95 (including) 1.95 (including)
Encode_module Dan_kogai 1.96 (including) 1.96 (including)
Encode_module Dan_kogai 1.97 (including) 1.97 (including)
Encode_module Dan_kogai 1.98 (including) 1.98 (including)
Encode_module Dan_kogai 1.99 (including) 1.99 (including)
Encode_module Dan_kogai 2.0 (including) 2.0 (including)
Encode_module Dan_kogai 2.01 (including) 2.01 (including)
Encode_module Dan_kogai 2.02 (including) 2.02 (including)
Encode_module Dan_kogai 2.03 (including) 2.03 (including)
Encode_module Dan_kogai 2.04 (including) 2.04 (including)
Encode_module Dan_kogai 2.05 (including) 2.05 (including)
Encode_module Dan_kogai 2.06 (including) 2.06 (including)
Encode_module Dan_kogai 2.07 (including) 2.07 (including)
Encode_module Dan_kogai 2.08 (including) 2.08 (including)
Encode_module Dan_kogai 2.09 (including) 2.09 (including)
Encode_module Dan_kogai 2.10 (including) 2.10 (including)
Encode_module Dan_kogai 2.11 (including) 2.11 (including)
Encode_module Dan_kogai 2.12 (including) 2.12 (including)
Encode_module Dan_kogai 2.13 (including) 2.13 (including)
Encode_module Dan_kogai 2.14 (including) 2.14 (including)
Encode_module Dan_kogai 2.15 (including) 2.15 (including)
Encode_module Dan_kogai 2.16 (including) 2.16 (including)
Encode_module Dan_kogai 2.17 (including) 2.17 (including)
Encode_module Dan_kogai 2.18 (including) 2.18 (including)
Encode_module Dan_kogai 2.19 (including) 2.19 (including)
Encode_module Dan_kogai 2.20 (including) 2.20 (including)
Encode_module Dan_kogai 2.21 (including) 2.21 (including)
Encode_module Dan_kogai 2.22 (including) 2.22 (including)
Encode_module Dan_kogai 2.23 (including) 2.23 (including)
Encode_module Dan_kogai 2.24 (including) 2.24 (including)
Encode_module Dan_kogai 2.25 (including) 2.25 (including)
Encode_module Dan_kogai 2.26 (including) 2.26 (including)
Encode_module Dan_kogai 2.27 (including) 2.27 (including)
Encode_module Dan_kogai 2.28 (including) 2.28 (including)
Encode_module Dan_kogai 2.29 (including) 2.29 (including)
Encode_module Dan_kogai 2.30 (including) 2.30 (including)
Encode_module Dan_kogai 2.31 (including) 2.31 (including)
Encode_module Dan_kogai 2.32 (including) 2.32 (including)
Encode_module Dan_kogai 2.33 (including) 2.33 (including)
Encode_module Dan_kogai 2.34 (including) 2.34 (including)
Encode_module Dan_kogai 2.35 (including) 2.35 (including)
Encode_module Dan_kogai 2.36 (including) 2.36 (including)
Encode_module Dan_kogai 2.37 (including) 2.37 (including)
Encode_module Dan_kogai 2.38 (including) 2.38 (including)
Encode_module Dan_kogai 2.39 (including) 2.39 (including)
Encode_module Dan_kogai 2.40 (including) 2.40 (including)
Encode_module Dan_kogai 2.41 (including) 2.41 (including)
Encode_module Dan_kogai 2.42 (including) 2.42 (including)
Perl Perl * 5.14.2 (including)
Perl Perl 5.8.1 (including) 5.8.1 (including)
Perl Perl 5.8.2 (including) 5.8.2 (including)
Perl Perl 5.8.3 (including) 5.8.3 (including)
Perl Perl 5.8.4 (including) 5.8.4 (including)
Perl Perl 5.8.5 (including) 5.8.5 (including)
Perl Perl 5.8.6 (including) 5.8.6 (including)
Perl Perl 5.8.7 (including) 5.8.7 (including)
Perl Perl 5.8.8 (including) 5.8.8 (including)
Perl Perl 5.8.9 (including) 5.8.9 (including)
Perl Perl 5.8.10 (including) 5.8.10 (including)
Perl Perl 5.9.2 (including) 5.9.2 (including)
Perl Perl 5.10 (including) 5.10 (including)
Perl Perl 5.10.0 (including) 5.10.0 (including)
Perl Perl 5.10.0-rc1 (including) 5.10.0-rc1 (including)
Perl Perl 5.10.0-rc2 (including) 5.10.0-rc2 (including)
Perl Perl 5.10.1 (including) 5.10.1 (including)
Perl Perl 5.10.1-rc1 (including) 5.10.1-rc1 (including)
Perl Perl 5.10.1-rc2 (including) 5.10.1-rc2 (including)
Perl Perl 5.11.0 (including) 5.11.0 (including)
Perl Perl 5.11.1 (including) 5.11.1 (including)
Perl Perl 5.11.2 (including) 5.11.2 (including)
Perl Perl 5.11.3 (including) 5.11.3 (including)
Perl Perl 5.11.4 (including) 5.11.4 (including)
Perl Perl 5.11.5 (including) 5.11.5 (including)
Perl Perl 5.12.0 (including) 5.12.0 (including)
Perl Perl 5.12.0-rc0 (including) 5.12.0-rc0 (including)
Perl Perl 5.12.0-rc1 (including) 5.12.0-rc1 (including)
Perl Perl 5.12.0-rc2 (including) 5.12.0-rc2 (including)
Perl Perl 5.12.0-rc3 (including) 5.12.0-rc3 (including)
Perl Perl 5.12.0-rc4 (including) 5.12.0-rc4 (including)
Perl Perl 5.12.0-rc5 (including) 5.12.0-rc5 (including)
Perl Perl 5.12.1 (including) 5.12.1 (including)
Perl Perl 5.12.1-rc1 (including) 5.12.1-rc1 (including)
Perl Perl 5.12.1-rc2 (including) 5.12.1-rc2 (including)
Perl Perl 5.12.2 (including) 5.12.2 (including)
Perl Perl 5.12.2-rc1 (including) 5.12.2-rc1 (including)
Perl Perl 5.12.3 (including) 5.12.3 (including)
Perl Perl 5.12.3-rc1 (including) 5.12.3-rc1 (including)
Perl Perl 5.12.3-rc2 (including) 5.12.3-rc2 (including)
Perl Perl 5.12.3-rc3 (including) 5.12.3-rc3 (including)
Perl Perl 5.13.0 (including) 5.13.0 (including)
Perl Perl 5.13.1 (including) 5.13.1 (including)
Perl Perl 5.13.2 (including) 5.13.2 (including)
Perl Perl 5.13.3 (including) 5.13.3 (including)
Perl Perl 5.13.4 (including) 5.13.4 (including)
Perl Perl 5.13.5 (including) 5.13.5 (including)
Perl Perl 5.13.6 (including) 5.13.6 (including)
Perl Perl 5.13.7 (including) 5.13.7 (including)
Perl Perl 5.13.8 (including) 5.13.8 (including)
Perl Perl 5.13.9 (including) 5.13.9 (including)
Perl Perl 5.13.10 (including) 5.13.10 (including)
Perl Perl 5.13.11 (including) 5.13.11 (including)
Perl Perl 5.14.0 (including) 5.14.0 (including)
Perl Perl 5.14.0-rc1 (including) 5.14.0-rc1 (including)
Perl Perl 5.14.0-rc2 (including) 5.14.0-rc2 (including)
Perl Perl 5.14.0-rc3 (including) 5.14.0-rc3 (including)
Perl Perl 5.14.1 (including) 5.14.1 (including)
Red Hat Enterprise Linux 6 RedHat perl-4:5.10.1-119.el6_1.1 *
Perl Ubuntu lucid *
Perl Ubuntu maverick *
Perl Ubuntu natty *
Perl Ubuntu upstream *

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2024 Aqua Security Software Ltd.   Privacy Policy | Terms of Use