CVE-2024-45337
Misuse of connection.serverAuthenticate may cause authorization bypass in golang.org/x/crypto
02 Description
Misuse of connection.serverAuthenticate may cause authorization bypass in golang.org/x/crypto
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 3.18% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 87.9% of scored records. A rank, not a probability.
- NVD base score
- 9.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-12-11 18:55Z1 YR AGO
- Last updated
- 2025-02-18 20:48Z1 YR AGO
- Reserved
- 2024-08-27
- Assigning CNA
- Go
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 9.1)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-285Improper AuthorizationClass
- Data version
- 5.1
- Document digest
- 750ec0aa0db334089b1cd76b75c992885b56030d36ea69b91645b77b999ca29d
05 Affected products
06 References
- github.comhttps://github.com/golang/crypto/commit/b4f1988a35dee11ec3e05d6bf3e90b695fbd8909
- go.devhttps://go.dev/cl/635315
- go.devhttps://go.dev/issue/70779
- groups.google.comhttps://groups.google.com/g/golang-announce/c/-nPEi39gI4Q/m/cGVPJCqdAQAJ
- pkg.go.devhttps://pkg.go.dev/vuln/GO-2024-3321
- www.openwall.comhttp://www.openwall.com/lists/oss-security/2024/12/11/2
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20250131-0007/
07 Fixed in
Debian 12
- golang-go.crypto No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- golang-go.crypto No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- golang-go.crypto Fixed in 1:0.42.0-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- google-guest-agent Fixed in 20250116.00-0ubuntu1~22.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- google-guest-agent Fixed in 20250116.00-0ubuntu1~24.04.2
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 25.10
- golang-go.crypto No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 16.04 LTS
- golang-go.crypto Fixed in 1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- google-guest-agent Fixed in 20240716.00-0ubuntu1~16.04.0+esm1Available with Ubuntu Pro: https://ubuntu.com/pro
- lxd No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- golang-go.crypto Fixed in 1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm1Available with Ubuntu Pro: https://ubuntu.com/pro
- google-guest-agent Fixed in 20241011.01-0ubuntu1~18.04.0+esm1Available with Ubuntu Pro: https://ubuntu.com/pro
- lxd No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 20.04 LTS
- golang-go.crypto Fixed in 1:0.0~git20200221.2aa609c-1ubuntu0.1~esm1Available with Ubuntu Pro: https://ubuntu.com/pro
- google-guest-agent Fixed in 20250116.00-0ubuntu1~20.04.0+esm1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 22.04 LTS
- golang-go.crypto Fixed in 1:0.0~git20211202.5770296-1ubuntu0.1~esm1Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 24.04 LTS
- golang-go.crypto Fixed in 1:0.19.0-1ubuntu0.1~esm1Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.