Описание
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service (infinite loop) via crafted utf-8 data, as demonstrated by "a\x80."
Отчет
Red Hat Product Security has rated this issue as having Moderate security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Directory Server 8 | perl | Will not fix | ||
| Red Hat Enterprise Linux 5 | perl | Will not fix | ||
| Red Hat Enterprise Linux 6 | perl | Will not fix | ||
| Red Hat Enterprise Linux 7 | perl | Will not fix | ||
| Red Hat Software Collections | perl516-perl | Will not fix | ||
| Red Hat Software Collections | rh-perl520-perl | Will not fix | ||
| Red Hat Hardened Images | perl-main-1.03-524.hum1 | Fixed | RHSA-2026:6206 | 30.03.2026 |
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Дополнительная информация
Статус:
EPSS
5.4 Medium
CVSS2
Связанные уязвимости
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service (infinite loop) via crafted utf-8 data, as demonstrated by "a\x80."
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service (infinite loop) via crafted utf-8 data, as demonstrated by "a\x80."
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in ...
The (1) S_reghop3, (2) S_reghop4, and (3) S_reghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial of service (infinite loop) via crafted utf-8 data, as demonstrated by "a\x80."
EPSS
5.4 Medium
CVSS2