CVE-2011-1487
The (1) lc, (2) lcfirst, (3) uc, and (4) ucfirst functions in Perl 5.10.x, 5.11.x, and 5.12.x through 5.12.3, and 5.13.x through 5.13.11, do not apply the taint attribute to the return value upon processing tainted input, which might allow context-dependent attackers to bypass the taint protection mechanism via a crafted string.
| Software | From | Fixed in |
|---|---|---|
| perl / perl | 5.10.0-rc2 | 5.10.0-rc2.x |
| perl / perl | 5.10.1 | 5.10.1.x |
| perl / perl | 5.10.1-rc1 | 5.10.1-rc1.x |
| perl / perl | 5.10.0 | 5.10.0.x |
| perl / perl | 5.10.0-rc1 | 5.10.0-rc1.x |
| perl / perl | 5.10.1-rc2 | 5.10.1-rc2.x |
| perl / perl | 5.13.10 | 5.13.10.x |
| perl / perl | 5.13.8 | 5.13.8.x |
| perl / perl | 5.13.0 | 5.13.0.x |
| perl / perl | 5.13.5 | 5.13.5.x |
| perl / perl | 5.13.3 | 5.13.3.x |
| perl / perl | 5.13.6 | 5.13.6.x |
| perl / perl | 5.13.11 | 5.13.11.x |
| perl / perl | 5.13.7 | 5.13.7.x |
| perl / perl | 5.13.1 | 5.13.1.x |
| perl / perl | 5.13.4 | 5.13.4.x |
| perl / perl | 5.13.9 | 5.13.9.x |
| perl / perl | 5.13.2 | 5.13.2.x |
| perl / perl | 5.11.2 | 5.11.2.x |
| perl / perl | 5.11.1 | 5.11.1.x |
| perl / perl | 5.11.5 | 5.11.5.x |
| perl / perl | 5.11.0 | 5.11.0.x |
| perl / perl | 5.11.3 | 5.11.3.x |
| perl / perl | 5.11.4 | 5.11.4.x |
| perl / perl | 5.12.0-rc1 | 5.12.0-rc1.x |
| perl / perl | 5.12.0-rc4 | 5.12.0-rc4.x |
| perl / perl | 5.12.0-rc3 | 5.12.0-rc3.x |
| perl / perl | 5.12.1-rc1 | 5.12.1-rc1.x |
| perl / perl | 5.12.3-rc3 | 5.12.3-rc3.x |
| perl / perl | 5.12.3 | 5.12.3.x |
| perl / perl | 5.12.1-rc2 | 5.12.1-rc2.x |
| perl / perl | 5.12.0-rc2 | 5.12.0-rc2.x |
| perl / perl | 5.12.0 | 5.12.0.x |
| perl / perl | 5.12.3-rc1 | 5.12.3-rc1.x |
| perl / perl | 5.12.2 | 5.12.2.x |
| perl / perl | 5.12.3-rc2 | 5.12.3-rc2.x |
| perl / perl | 5.12.2-rc1 | 5.12.2-rc1.x |
| perl / perl | 5.12.0-rc0 | 5.12.0-rc0.x |
| perl / perl | 5.12.0-rc5 | 5.12.0-rc5.x |
| perl / perl | 5.12.1 | 5.12.1.x |
- http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057891.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057971.html
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://openwall.com/lists/oss-security/2011/04/01/3
- http://openwall.com/lists/oss-security/2011/04/04/35
- http://perl5.git.perl.org/perl.git/commit/539689e74a3bcb04d29e4cd9396de91a81045b99
- http://rt.perl.org/rt3/Public/Bug/Display.html?id=87336
- http://secunia.com/advisories/43921
- http://secunia.com/advisories/44168
- http://www.debian.org/security/2011/dsa-2265
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:091
- http://www.securityfocus.com/bid/47124
- https://bugzilla.redhat.com/show_bug.cgi?id=692844
- https://bugzilla.redhat.com/show_bug.cgi?id=692898
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66528
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