CWE-208
AllowedObservable Timing Discrepancy
Abstraction: Base · Status: Incomplete
Two separate operations in a product require different amounts of time to complete, in a way that is observable to an actor and reveals security-relevant information about the state of the product, such as whether a particular operation was successful or not.
356 vulnerabilities reference this CWE, most recent first.
CVE-2024-22340 (GCVE-0-2024-22340)
Vulnerability from cvelistv5 – Published: 2025-03-11 00:50 – Updated: 2025-09-01 01:07- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7185282 | vendor-advisorypatch |
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | Common Cryptographic Architecture |
Affected:
7.0.0 , ≤ 7.5.51
(semver)
cpe:2.3:h:ibm:4769:-:*:*:*:*:*:*:* |
|
| IBM | 4769 Developers Toolkit |
Affected:
7.0.0 , ≤ 7.5.51
(semver)
|
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CVE-2024-21671 (GCVE-0-2024-21671)
Vulnerability from cvelistv5 – Published: 2024-01-30 15:43 – Updated: 2024-10-17 18:01- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://github.com/vantage6/vantage6/security/adv… | x_refsource_CONFIRM |
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CVE-2024-14041 (GCVE-0-2024-14041)
Vulnerability from cvelistv5 – Published: 2026-07-28 08:05 – Updated: 2026-08-09 20:56- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://github.com/bcgit/bc-java/wiki/CVE-2024-14041 | vendor-advisory |
| https://github.com/bcgit/bc-java/commit/5adb2c5c5… | patch |
| https://github.com/bcgit/bc-java/commit/159024717… | patch |
| https://kyberslash.cr.yp.to/ | technical-description |
| Vendor | Product | Version | |
|---|---|---|---|
| Legion of the Bouncy Castle Inc. | BC-JAVA |
Affected:
1.73 , < 1.78
(maven)
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CVE-2024-13939 (GCVE-0-2024-13939)
Vulnerability from cvelistv5 – Published: 2025-03-28 02:05 – Updated: 2025-03-28 14:08- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://metacpan.org/release/FRACTAL/String-Compa… | related |
| Vendor | Product | Version | |
|---|---|---|---|
| FRACTAL | String::Compare::ConstantTime |
Affected:
0 , ≤ 0.321
(custom)
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CVE-2024-7010 (GCVE-0-2024-7010)
Vulnerability from cvelistv5 – Published: 2024-10-29 12:48 – Updated: 2025-10-15 12:50- CWE-208 - Observable Timing Discrepancy
| Vendor | Product | Version | |
|---|---|---|---|
| mudler | mudler/localai |
Affected:
unspecified , < 2.21
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|
|
| mudler | localai |
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0 , < 2.21
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CVE-2024-3296 (GCVE-0-2024-3296)
Vulnerability from cvelistv5 – Published: 2024-04-04 13:47 – Updated: 2026-02-25 19:31- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-3296 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2269723 | issue-trackingx_refsource_REDHAT |
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|---|---|---|---|
|
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|||
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
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CVE-2024-2467 (GCVE-0-2024-2467)
Vulnerability from cvelistv5 – Published: 2024-04-25 16:45 – Updated: 2026-02-25 19:31- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-2467 | vdb-entryx_refsource_REDHAT |
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| https://github.com/toddr/Crypt-OpenSSL-RSA/issues/42 | |
| https://people.redhat.com/~hkario/marvin/ |
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
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cpe:/o:redhat:enterprise_linux:7
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cpe:/o:redhat:enterprise_linux:8
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|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
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|
| redhat | openssl |
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CVE-2024-1543 (GCVE-0-2024-1543)
Vulnerability from cvelistv5 – Published: 2024-08-29 22:43 – Updated: 2024-08-30 14:19- CWE-208 - Observable Timing Discrepancy
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CVE-2024-0202 (GCVE-0-2024-0202)
Vulnerability from cvelistv5 – Published: 2024-02-05 20:44 – Updated: 2026-03-16 19:49 Disputed- CWE-208 - Observable Timing Discrepancy
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2256518 | issue-trackingx_refsource_REDHAT |
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CVE-2023-41313 (GCVE-0-2023-41313)
Vulnerability from cvelistv5 – Published: 2024-03-12 10:16 – Updated: 2025-02-13 17:09- CWE-208 - Observable Timing Discrepancy
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Doris |
Affected:
0 , < 1.2.8
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|
|
| apache | doris |
Affected:
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No mitigation information available for this CWE.
CAPEC-462: Cross-Domain Search Timing
An attacker initiates cross domain HTTP / GET requests and times the server responses. The timing of these responses may leak important information on what is happening on the server. Browser's same origin policy prevents the attacker from directly reading the server responses (in the absence of any other weaknesses), but does not prevent the attacker from timing the responses to requests that the attacker issued cross domain.
CAPEC-541: Application Fingerprinting
An adversary engages in fingerprinting activities to determine the type or version of an application installed on a remote target.
CAPEC-580: System Footprinting
An adversary engages in active probing and exploration activities to determine security information about a remote target system. Often times adversaries will rely on remote applications that can be probed for system configurations.