CVE-2014-5270 describes a vulnerability in Libgcrypt versions prior to 1.5.4, affecting products like GnuPG and Debian Linux, where improper ciphertext normalization and randomization could allow physically proximate attackers to extract cryptographic keys. This low-severity vulnerability (CVSS 2.1) requires physical access to collect voltage data from exposed metal, making it difficult to exploit. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.5.3CPE matchmatch criteria | cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:gnupg:libgcrypt:1.4.0:*:*:*:*:*:*:* | ||
1.4.3CPE matchmatch criteria | cpe:2.3:a:gnupg:libgcrypt:1.4.3:*:*:*:*:*:*:* | ||
1.4.4CPE matchmatch criteria | cpe:2.3:a:gnupg:libgcrypt:1.4.4:*:*:*:*:*:*:* | ||
1.4.5CPE matchmatch criteria | cpe:2.3:a:gnupg:libgcrypt:1.4.5:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:P/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.