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In LibTomCrypt through 1.18.2, the der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequen...
CVE-2019-17362
First seen on SecPulse
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2019-17362 perl-cryptx Fixed in: 0.079-r0
- Debian DEBIAN-CVE-2019-17362 libtomcrypt Fixed in: 1.18.2-3
Original description The description as published by the source.
In LibTomCrypt through 1.18.2, the der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) or read information from other memory locations via carefully crafted DER-encoded data.
References
- advisory lists.debian.org
- patch github.com
- report vuldb.com
- report github.com
- web lists.opensuse.org
- web lists.opensuse.org
- web lists.fedoraproject.org
- web lists.fedoraproject.org
- web lists.fedoraproject.org
- web lists.fedoraproject.org